CA2557297A1 - Razors and shaving cartridges with guard - Google Patents

Razors and shaving cartridges with guard Download PDF

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Publication number
CA2557297A1
CA2557297A1 CA002557297A CA2557297A CA2557297A1 CA 2557297 A1 CA2557297 A1 CA 2557297A1 CA 002557297 A CA002557297 A CA 002557297A CA 2557297 A CA2557297 A CA 2557297A CA 2557297 A1 CA2557297 A1 CA 2557297A1
Authority
CA
Canada
Prior art keywords
blade unit
shaving
shaving blade
fins
length
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA002557297A
Other languages
French (fr)
Other versions
CA2557297C (en
Inventor
Vincent P. Walker
Andrew Keene
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gillette Co LLC
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=34961963&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2557297(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Priority to CA2740258A priority Critical patent/CA2740258C/en
Publication of CA2557297A1 publication Critical patent/CA2557297A1/en
Application granted granted Critical
Publication of CA2557297C publication Critical patent/CA2557297C/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B21/00—Razors of the open or knife type; Safety razors or other shaving implements of the planing type; Hair-trimming devices involving a razor-blade; Equipment therefor
    • B26B21/40—Details or accessories
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B21/00—Razors of the open or knife type; Safety razors or other shaving implements of the planing type; Hair-trimming devices involving a razor-blade; Equipment therefor
    • B26B21/40—Details or accessories
    • B26B21/4012—Housing details, e.g. for cartridges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B21/00—Razors of the open or knife type; Safety razors or other shaving implements of the planing type; Hair-trimming devices involving a razor-blade; Equipment therefor
    • B26B21/08—Razors of the open or knife type; Safety razors or other shaving implements of the planing type; Hair-trimming devices involving a razor-blade; Equipment therefor involving changeable blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B21/00—Razors of the open or knife type; Safety razors or other shaving implements of the planing type; Hair-trimming devices involving a razor-blade; Equipment therefor
    • B26B21/08—Razors of the open or knife type; Safety razors or other shaving implements of the planing type; Hair-trimming devices involving a razor-blade; Equipment therefor involving changeable blades
    • B26B21/14—Safety razors with one or more blades arranged transversely to the handle
    • B26B21/22—Safety razors with one or more blades arranged transversely to the handle involving several blades to be used simultaneously
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B21/00—Razors of the open or knife type; Safety razors or other shaving implements of the planing type; Hair-trimming devices involving a razor-blade; Equipment therefor
    • B26B21/08—Razors of the open or knife type; Safety razors or other shaving implements of the planing type; Hair-trimming devices involving a razor-blade; Equipment therefor involving changeable blades
    • B26B21/14—Safety razors with one or more blades arranged transversely to the handle
    • B26B21/22—Safety razors with one or more blades arranged transversely to the handle involving several blades to be used simultaneously
    • B26B21/222—Safety razors with one or more blades arranged transversely to the handle involving several blades to be used simultaneously with the blades moulded into, or attached to, a changeable unit
    • B26B21/225—Safety razors with one or more blades arranged transversely to the handle involving several blades to be used simultaneously with the blades moulded into, or attached to, a changeable unit the changeable unit being resiliently mounted on the handle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B21/00—Razors of the open or knife type; Safety razors or other shaving implements of the planing type; Hair-trimming devices involving a razor-blade; Equipment therefor
    • B26B21/40—Details or accessories
    • B26B21/4012—Housing details, e.g. for cartridges
    • B26B21/4018—Guard elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B21/00—Razors of the open or knife type; Safety razors or other shaving implements of the planing type; Hair-trimming devices involving a razor-blade; Equipment therefor
    • B26B21/40—Details or accessories
    • B26B21/4012—Housing details, e.g. for cartridges
    • B26B21/4031—Housing details, e.g. for cartridges characterised by special geometric shaving parameters, e.g. blade span or exposure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B21/00—Razors of the open or knife type; Safety razors or other shaving implements of the planing type; Hair-trimming devices involving a razor-blade; Equipment therefor
    • B26B21/40—Details or accessories
    • B26B21/4043—Contour trimming
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B21/00—Razors of the open or knife type; Safety razors or other shaving implements of the planing type; Hair-trimming devices involving a razor-blade; Equipment therefor
    • B26B21/40—Details or accessories
    • B26B21/4068—Mounting devices; Manufacture of razors or cartridges

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Dry Shavers And Clippers (AREA)

Abstract

A shaving blade unit (16) includes a plastic housing (20) having a front portion and a rear portion and two side surfaces extending from the front portion to the rear portion. The housing has a length extending from one side surface to the other side surface. Positioned between the front and rear surface of the housing are one or more shaving blades (28) having a blade length extending along respective one or more parallel blade axes. A guard (22) at the front portion of the housing includes an elastomeric member (100) that extends along a guard axis that is parallel to the respective one or more blade axes. The elastomeric member (100) has a length along the guard axis that is greater than or equal to the blade length.

Claims (101)

1. A shaving blade unit comprising a plastic housing having a front portion and a rear portion and two side surfaces extending from the front portion to the rear portion, the housing having a length extending from one side surface to the other side surface, one or more shaving blades positioned between the front portion and the rear portion, the one or more blades having a blade length extending along respective one or more parallel blade axes, and a guard at the front portion of the housing, the guard including an elastomeric member that extends along a guard axis that is parallel to the respective one or more blade axes, the elastomeric member having a length along the guard axis that is greater than or equal to the blade length.
2. The shaving blade unit of claim 1, wherein the elastomeric member extends to the side surfaces of the housing.
3. The shaving blade unit of claim 2, wherein the elastomeric member extends over the side surfaces of the housing.
4. The shaving blade unit of claim 3, wherein the elastomeric member forms a protrusion extending outwardly from at least one of the side surfaces.
5. The shaving blade unit of claim 1, wherein the elastomeric member includes an elastomeric fin.
6. The shaving blade unit of claim 5, wherein the fin extends along a fin axis that is generally parallel to the respective one or more blade axes, the fin having a length along the fin axis that is greater than or equal to the blade length.
7. The shaving blade unit of claim 5, wherein the fin is made of a material having a Shore A hardness between about 28 and 60.
8. The shaving blade unit of claim 5, wherein the elastomeric member includes multiple elastomeric fins.
9. The shaving blade unit of claim 8, wherein the fins are arranged in parallel rows, the fins extending along respective fin axes that are parallel to the respective one or more blade axes, at least some of the fins having a length along an associated fin axis that is longer than the blade length.
10. The shaving blade unit of claim 9, wherein all of the fins have a length along an associated fin axis that is longer than the blade length.
11. The shaving blade unit of claim 9, wherein the fins have graduated lengths
12. The shaving blade unit of claim 11, wherein the fins closest to the blades have a length that is longer than the blade length, and the fin length decreases as distance from the blades increases
13. The shaving blade unit of claim 8, wherein at least some of the fins have tips having increasing elevation with respect to a plane passing through an associated cutting edge of the one or more shaving blades in going from fins further from the one or more shaving blades to fins closer to the blades.
14. The shaving blade unit of claim 13, wherein at least some of the fins have tips above the plane, and some of the fins have tips below the plane.
15. The shaving blade unit of claim 13, wherein others of the fins have tips of generally uniform position relative to the plane.
16. The shaving blade unit of claim 8, wherein the fins have converging surfaces having an included angle of between about 8 and 14 degrees.
17. The shaving blade unit of claim 8, wherein a distance from a first fin to a last fin is between about 2.5 and 6 mm.
18. The shaving blade unit of claim 8, wherein the fins have tips of a height between about 0.4 and 0.9 mm.
19. The shaving blade unit of claim 8, wherein the elastomeric member includes at least about 10 fins.
20. The shaving blade unit of claim 19, wherein the elastomeric member includes about 15 fins.
21. The shaving blade unit of claim 19, wherein the elastomeric member includes about 20 fins.
22. The shaving blade unit of claim 1, further comprising a clip for retaining the one or more shaving blades, the clip being threaded through an opening positioned between the front and rear portions of the housing.
23. The shaving blade unit of claim 22, wherein first and second ends of the clip are threaded through respective first and second openings in the housing.
24. The shaving blade unit of claim 1, wherein the elastomeric member is flexible.
25. The shaving blade unit of claim 1, wherein a leading portion of the elastomeric member extends beyond a leading edge of the front portion of the housing in a direction perpendicular to the guard axis and blade axis.
26. The shaving blade unit of claim 25, wherein the leading portion is substantially unsupported along its length
27. The shaving blade unit of claim 25, wherein the leading portion is sufficiently flexible to deflect upon contact with a user's skin
28. The shaving blade unit of claim 27, wherein the leading portion is sufficiently flexible to conform to a contour of the user's skin during shaving
29. The shaving blade unit of claim 27, wherein the leading portion has a first thickness adjacent the side surfaces of the housing, and tapers to a second, lesser thickness adjacent a center region of the guard.
30. The shaving blade unit of claim 1, wherein thickness of the elastomeric member varies along the guard axis.
31. The shaving blade unit of claim 1, wherein the housing is connected to a pivoting structure to permit the one or more blades to pivot with respect to a handle.
32. The shaving blade unit of claim 1 further comprising a trimming assembly connected to the housing.
33. The shaving blade unit of claim 32, wherein the trimming assembly comprises a trimming blade.
34. A shaving blade unit comprising a plastic housing having a front portion and a rear portion and two side surfaces extending from the front portion to the rear portion, the housing having a length extending from one side surface to the other side surface, one or more shaving blades between the front portion and the rear portion, the one or more blades having a blade length extending along respective one or more parallel blade axes, and a guard at the front portion of the housing, the guard including an elastomeric member, the elastomeric member extending over at least one of the side surfaces and along a guard axis that is parallel to the respective one or more blade axes.
35. The shaving blade unit of claim 34, wherein the elastomeric member includes an elastomeric fin.
36. The shaving blade unit of claim 35, wherein the fin extends along a fin axis that is generally parallel to the respective one or more blade axes, the fin having a length along the fin axis that is greater than or equal to the blade length.
37. The shaving blade unit of claim 35, wherein the fin is made of a material having a Shore A hardness between about 28 and 60.
38. The shaving blade unit of claim 34, wherein the elastomeric member includes multiple elastomeric fins.
39. The shaving blade unit of claim 38, wherein the fins are arranged in parallel rows, the fins extending along respective fin axes that are parallel to the respective one or more blade axes, at least some of the fins having a length along an associated fin axis that is longer than the blade length.
40. The shaving blade unit of claim 39, wherein all of the fins have a length along an associated fin axis that is longer than the blade length.
41. The shaving blade unit of claim 39, wherein the fins have graduated lengths.
42. The shaving blade unit of claim 41, wherein the fins closest to the blades have a length that is longer than the blade length, and the fin length decreases as distance from the blades increases.
43. The shaving blade unit of claim 38, wherein at least some of the fins have tips having increasing elevation with respect to a plane passing through an associated cutting edge of the one or more shaving blades in going from fins further from the one or more shaving blades to fins closer to the blades.
44. The shaving blade unit of claim 43, wherein at least some of the fins have tips above the plane, and some of the fins have tips below the plane.
45. The shaving blade unit of claim 44, wherein others of the fins have tips of generally uniform position relative to the plane.
46. The shaving blade unit of claim 38, wherein the fins have converging surfaces having an included angle of between about 8 and 14 degrees.
47. The shaving blade unit of claim 38, wherein a distance from a first fin to a last fin is between about 4 mm.
48. The shaving blade unit of claim 38, wherein the fins have tips of a height between about 0.4 and 0.9 mm.
49. The shaving blade unit of claim 38, wherein the elastomeric member includes at least about 10 fins.
50. The shaving blade unit of claim 49, wherein the elastomeric member includes about 15 fins.
51. The shaving blade unit of claim 49, wherein the elastomeric member includes about 20 fins.
52. The shaving blade unit of claim 34, further comprising a clip for retaining the one or more shaving blades, the clip being threaded through an opening positioned between the front and rear portions of the housing.
53. The shaving blade unit of claim 52, wherein first and second ends of the clip are threaded through respective first and second openings in the housing.
54. The shaving blade unit of claim 34, wherein the elastomeric member is flexible.
55. The shaving blade unit of claim 34, wherein a leading portion of the elastomeric member extends beyond a leading edge of the front portion of the housing in a direction perpendicular to the guard axis and blade axis.
56. The shaving blade unit of claim 55, wherein the leading portion is substantially unsupported along its length.
57. The shaving blade unit of claim 55, wherein the leading portion is sufficiently flexible to deflect upon contact with a user's skin.
58. The shaving blade unit of claim 55, wherein the leading portion is sufficiently flexible to conform to a contour of the user's skin during shaving.
59. The shaving blade unit of claim 55, wherein the leading portion has a first thickness adjacent the side surfaces of the housing, and tapers to a second, lesser thickness adjacent a center region of the guard.
60. The shaving blade unit of claim 34, wherein thickness of the elastomeric member varies along the guard axis.
61. The shaving blade unit of claim 34, wherein the housing is connected to a pivoting structure to permit the one or more blades to pivot with respect to a handle.
62. The shaving blade unit of claim 34, wherein the elastomeric member forms a projection extending from at least one of the side surfaces.
63. The shaving blade unit of claim 34 further comprising a trimming assembly connected to the housing.
64. The shaving blade unit of claim 63, wherein the trimming assembly comprises a trimming blade.
65. A shaving blade unit comprising:
a plastic housing having a front portion and a rear portion and two side surfaces extending from the front portion to the rear portion, the housing having a length extending from one side surface to the other side surface and a width perpendicular to the length, one or more shaving blades between the front portion and the rear portion, the one or more blades having a blade length extending along respective one or more parallel blade axes, and a guard including an elastomeric member carried by the housing at the front portion of the housing and extending along a guard axis that is parallel to the respective one or more blade axes, the guard having a width perpendicular to the guard axis extending beyond the width of the housing.
66. The shaving blade unit of claim 65, wherein the elastomeric member has a length along the guard axis that is greater than or equal to the blade length.
67. The shaving blade unit of claim 65, wherein the elastomeric member extends over at least one of the side surfaces.
68. The shaving blade unit of claim 67, wherein the elastomeric member forms a projection extending from at least one of the side surfaces.
69. The shaving blade unit of claim 63, wherein the elastomeric member includes an elastomeric fin.
70. The shaving blade unit of claim 69, wherein the fin extends along a fin axis that is generally parallel to the respective one or more blade axes, the fin having a length along the fin axis that is greater than or equal to the blade length.
71. The shaving blade unit of claim 69, wherein the fin is made of a material having a Shore A hardness between about 28 and 60.
72. The shaving blade unit of claim 67, wherein the elastomeric member includes multiple elastomeric fins.
73. The shaving blade unit of claim 72, wherein the fins are arranged in parallel rows, the fins extending along respective fin axes that are parallel to the respective one or more blade axes, at least some of the fins having a length along an associated fin axis that is longer than the blade length.
74. The shaving blade unit of claim 73, wherein all of the fins have a length along an associated fin axis that is longer than the blade length.
75. The shaving blade unit of claim 73, wherein the fins have graduated lengths.
76. The shaving blade unit of claim 75, wherein the fins closest to the blades have a length that is longer than the blade length, and the fin length decreases as distance from the blades increases.
77. The shaving blade unit of claim 72, wherein at least some of the fins have tips having increasing elevation with respect to a plane passing through an associated cutting edge of the one or more shaving blades in going from fins further from the one or more shaving blades to fins closer to the blades.
78. The shaving blade unit of claim 77, wherein at least some of the fins have tips above the plane, and some of the fins have tips below the plane.
79. The shaving blade unit of claim 78, wherein others of the fins have tips of generally uniform position relative to the plane.
80. The shaving blade unit of claim 72, wherein the fins have converging surfaces having an included angle of between about 8 and 14 degrees.
81. The shaving blade unit of claim 72, wherein a distance from a first fin to a last fin is between about 4 mm.
82. The shaving blade unit of claim 72, wherein the fins have tips of a height between about 0.4 and 0.9 mm.
83. The shaving blade unit of claim 72, wherein the elastomeric member includes at least about 10 fins.
84. The shaving blade unit of claim 83, wherein the elastomeric member includes about 15 fins.
85. The shaving blade unit of claim 83, wherein the elastomeric member includes about 20 fins.
86. The shaving blade unit of claim 65, further comprising a clip for retaining the one or more shaving blades, the clip being threaded through an opening positioned between the front and rear portions of the housing.
87. The shaving blade unit of claim 86, where in first and second ends of the clip are threaded through respective first and second openings in the housing.
88. The shaving blade unit of claim 65, wherein the elastomeric member is flexible.
89. The shaving blade unit of claim 65, wherein a leading portion of the elastomeric member is substantially unsupported along its length.
90. The shaving blade unit of claim 89, wherein the leading portion is sufficiently flexible to deflect upon contact with a user's skin.
91. The shaving blade unit of claim 89, wherein the leading portion is sufficiently flexible to conform to a contour of the user's skin during shaving.
92. The shaving blade unit of claim 89, wherein the leading portion has a first thickness adjacent the side surfaces of the housing, and tapers to a second, lesser thickness adjacent a center region of the guard
93. The shaving blade unit of claim 65, wherein thickness of the elastomeric member varies along the guard axis.
94. The shaving blade unit of claim 65, wherein the housing is connected to a pivoting structure to permit the one or more blades to pivot with respect to a handle.
95. The shaving blade unit of claim 65 further comprising a trimming assembly connected to the housing.
96. The shaving blade unit of claim 95, wherein the trimming assembly comprises a trimming blade.
97. The shaving blade unit of claim 1, 34 or 65, wherein the elastomeric member includes one or more fins extending along a fin axis parallel to the blade axes and within a frame defined by the elastomeric member.
98. The shaving blade unit of claim 97, wherein the elastomeric member defines a groove positioned between the frame and the fins, the frame separating ends of the one or more has from the frame.
99. A shaving razor comprising:
a handle; and a shaving cartridge including connection structure connecting the cartridge to the handle, the shaving cartridge comprising a plastic housing having a front portion and a rear portion and two side surfaces extending from the front portion to the rear portion, the housing having a length extending from one side surface to the other side surface, one or more shaving blades positioned between the front portion and the rear portion, the one or more blades having a blade length extending along respective one or more parallel blade axes, and a guard at the front portion of the housing, the guard including an elastomeric member that extends along a guard axis that is parallel to the respective one or more blade axes, the elastomeric member having a length along the guard axis that is greater than or equal to the blade length.
100. The shaving razor of claim 99, wherein the shaving cartridge is permanently connected to the handle.
101. The shaving razor of claim 99, wherein the shaving cartridge is removably connected to the handle by the connection structure.
CA2557297A 2004-03-11 2005-03-07 Razors and shaving cartridges with guard Expired - Fee Related CA2557297C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2740258A CA2740258C (en) 2004-03-11 2005-03-07 Razors and shaving cartridges with guard

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/799,962 2004-03-11
US10/799,962 US7197825B2 (en) 2004-03-11 2004-03-11 Razors and shaving cartridges with guard
PCT/US2005/007329 WO2005090023A1 (en) 2004-03-11 2005-03-07 Razors and shaving cartridges with guard

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CA2740258A Division CA2740258C (en) 2004-03-11 2005-03-07 Razors and shaving cartridges with guard

Publications (2)

Publication Number Publication Date
CA2557297A1 true CA2557297A1 (en) 2005-09-29
CA2557297C CA2557297C (en) 2011-08-02

Family

ID=34961963

Family Applications (2)

Application Number Title Priority Date Filing Date
CA2740258A Expired - Fee Related CA2740258C (en) 2004-03-11 2005-03-07 Razors and shaving cartridges with guard
CA2557297A Expired - Fee Related CA2557297C (en) 2004-03-11 2005-03-07 Razors and shaving cartridges with guard

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CA2740258A Expired - Fee Related CA2740258C (en) 2004-03-11 2005-03-07 Razors and shaving cartridges with guard

Country Status (16)

Country Link
US (1) US7197825B2 (en)
EP (1) EP1722944B1 (en)
JP (2) JP4545789B2 (en)
KR (1) KR100822917B1 (en)
CN (2) CN100503183C (en)
AR (1) AR048095A1 (en)
AT (1) ATE500040T1 (en)
AU (2) AU2005222581B2 (en)
BR (1) BRPI0508604A (en)
CA (2) CA2740258C (en)
DE (1) DE602005026634D1 (en)
ES (1) ES2361999T3 (en)
MY (1) MY144760A (en)
PL (1) PL1722944T3 (en)
RU (1) RU2354539C2 (en)
WO (1) WO2005090023A1 (en)

Families Citing this family (136)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7690122B2 (en) * 2004-03-11 2010-04-06 The Gillette Company Shaving razor with button
US7748121B2 (en) 2005-05-06 2010-07-06 Eveready Battery Company, Inc. Razor blade and support assembly
WO2007033373A1 (en) * 2005-09-14 2007-03-22 Eveready Battery Company, Inc. Blade mounting members for a razor cartridge
US8424215B2 (en) * 2007-02-01 2013-04-23 Eveready Battery Company, Inc. Razor handle
WO2008107821A1 (en) * 2007-03-02 2008-09-12 The Gillette Company Razor having a wing shaped contouring shaving aid
WO2008128152A1 (en) * 2007-04-13 2008-10-23 Eveready Battery Company, Inc. Multi-use shaving implement
US20080256801A1 (en) * 2007-04-20 2008-10-23 O'connor William Thomas Razor cartridge with front pivot axis
US20080256803A1 (en) * 2007-04-20 2008-10-23 William Earle Tucker Razor cartridge pivot axis
US9517570B2 (en) 2007-04-20 2016-12-13 The Gillette Company Razor cartridge
US8438736B2 (en) * 2007-08-24 2013-05-14 The Gillette Company Safety razor with improved guard
US8230600B2 (en) 2007-09-17 2012-07-31 The Gillette Company Cartridge detachment sensor
US8122606B2 (en) 2007-09-17 2012-02-28 The Gillette Company Cartridge life indicator
US20090119923A1 (en) 2007-09-17 2009-05-14 Robert Anthony Hart Sensor For A Razor
US8307553B2 (en) * 2008-05-01 2012-11-13 Eveready Battery Company, Inc. Razor cartridge
US8205344B2 (en) 2008-08-20 2012-06-26 The Gillette Company Safety razor having pivotable blade unit
EP2245958A1 (en) * 2009-04-30 2010-11-03 Braun GmbH Hair removal device
US20100313424A1 (en) * 2009-06-11 2010-12-16 Robert Harold Johnson Blade cartridge guard comprising an array of flexible fins extending in multiple directions
US20100313426A1 (en) * 2009-06-12 2010-12-16 Terence Gordon Royle Safety razor with pivot and rotation
US20100319198A1 (en) * 2009-06-17 2010-12-23 Robert Harold Johnson Blade cartridge guard comprising an array of flexible fins having varying stiffness
US9193080B2 (en) * 2009-08-03 2015-11-24 The Gillette Company Shaving blade unit with self-leveling trimmer
US20110203120A1 (en) * 2010-02-23 2011-08-25 Stephen Charles Witkus Razor cartridge assembly
WO2011115981A1 (en) 2010-03-15 2011-09-22 The Gillette Company Liquid dispensing device comprising a peristaltic pump
CA2793461A1 (en) 2010-03-15 2011-09-22 The Gillette Company Hair removal device
US20110247217A1 (en) * 2010-04-12 2011-10-13 Robert Harold Johnson Shaving cartridge having a front pivoting hood with a biasing member
US8407900B2 (en) 2010-04-12 2013-04-02 The Gillette Company Shaving cartridge having mostly elastomeric wings
US8931176B2 (en) * 2010-06-09 2015-01-13 The Gillette Company Blade cartridge guard comprising an array of flexible fins extending in multiple directions
USD633253S1 (en) 2010-06-23 2011-02-22 American Safety Razor Razor cartridge
USD648075S1 (en) 2010-07-07 2011-11-01 American Safety Razor Razor cartridge
USD640415S1 (en) 2010-07-07 2011-06-21 American Safety Razor Razor cartridge
US8413334B2 (en) * 2010-08-03 2013-04-09 The Gillette Company Shaving cartridge guard for supporting skin
US8448339B2 (en) * 2010-08-03 2013-05-28 The Gillette Company Shaving cartridge with supressed blade geometry
US8533959B2 (en) * 2010-10-11 2013-09-17 The Gillette Company Cartridges and razors with trimming wing
US20120087981A1 (en) 2010-10-11 2012-04-12 Xiandong Wang Skin Engaging Member Comprising Encapsulated Actives
US20120093897A1 (en) 2010-10-15 2012-04-19 Alison Fiona Stephens Skin Engaging Member Comprising An Emollient
US20120090179A1 (en) 2010-10-15 2012-04-19 Alison Fiona Stephens Skin Engaging Member Forming A Ring
US20120094006A1 (en) 2010-10-15 2012-04-19 Michael Joseph Kwiecien Method Of Making A Skin Engaging Member
USD643977S1 (en) 2010-10-19 2011-08-23 American Safety Razor Razor cartridge
USD643976S1 (en) 2010-10-19 2011-08-23 American Safety Razor Razor cartridge
US8650763B2 (en) * 2010-10-20 2014-02-18 The Gillette Company Shaving razor providing enhanced control during shaving
US8769825B2 (en) 2010-10-20 2014-07-08 The Gillette Company Shaving razor including a biasing member producing a progressively increasing cartridge return torque and handle geometry enhancing control during shaving
MX2013004696A (en) 2010-10-27 2013-06-12 Gillette Co Composition dispensing device comprising a non-foaming hydrating composition.
US20120167401A1 (en) 2011-01-05 2012-07-05 Steven Francis Quigley Wet friction materials for hair removal devices
US9073226B2 (en) * 2011-02-09 2015-07-07 The Gillette Company Pivoting razor
BR112013011518A2 (en) 2011-03-28 2016-08-02 Gillette Co portable device that has a rotational axis
PL2511057T3 (en) 2011-04-15 2014-08-29 Gillette Co Hand held device having a rotational axis
PL2537649T3 (en) * 2011-06-21 2013-11-29 Gillette Co Razor cartridge with skin contact element
AU2012296606A1 (en) 2011-08-16 2014-03-06 The Gillette Company Composition dispensing device comprising a moisturizing composition
US20130042482A1 (en) 2011-08-16 2013-02-21 Valerie Jean Bradford Skin Engaging Member Comprising An Anti-Irritation Agent
EP2763822B1 (en) 2011-10-06 2020-07-15 BIC-Violex S.A. Razor head having a low shaving angle
EP3178621A1 (en) * 2011-10-06 2017-06-14 BIC-Violex S.A. Razor head having a low shaving angle
AU2012329269B2 (en) * 2011-10-25 2017-03-09 Edgewell Personal Care Brands, Llc Razor cartridge with improved guard
KR101424320B1 (en) * 2011-12-09 2014-08-04 주식회사 도루코 Razor Cartridge and Razor with this
US9193079B2 (en) 2011-12-22 2015-11-24 The Gillette Company Linkage mechanism for a razor
US20130160307A1 (en) 2011-12-22 2013-06-27 Daren Mark Howell Razor cartridge that rotates about a virtual pivot axis
WO2013093772A1 (en) 2011-12-22 2013-06-27 Koninklijke Philips Electronics N.V. Hair cutting device
US20130160306A1 (en) 2011-12-22 2013-06-27 Daren Mark Howell Linkage mechanism producing a virtual pivot axis for a razor
US9032631B2 (en) * 2012-03-28 2015-05-19 The Gillette Company Indicia for razor with a rotatable portion
US10272579B2 (en) 2012-05-25 2019-04-30 Shavelogic, Inc. Magnetic attachment for shaving cartridge
US8789282B2 (en) 2012-05-25 2014-07-29 Shavelogic, Inc. Magnetic attachment for shaving cartridge
CN104736308B (en) * 2012-09-26 2018-08-10 比克-维尔莱克 Manufacture the method and system of assembly
MX355922B (en) 2012-09-28 2018-05-03 Gillette Co Llc A skin engaging member comprising at least one thermally resilient sensate.
BR112015006847B1 (en) 2012-09-28 2020-02-04 Gillette Co an auxiliary element for shaving or epilating skin contact comprising at least one thermally resilient sensitizing substance
US20140230256A1 (en) 2013-02-20 2014-08-21 The Gillette Company Hand held device
SG11201506015QA (en) * 2013-02-28 2015-08-28 Gillette Co Shaving cartridges having lubrication members
JP2016512059A (en) 2013-03-04 2016-04-25 ザ ジレット コンパニー Razor with two sliding members pivoting about a single axis
EP2964431A1 (en) 2013-03-04 2016-01-13 The Gillette Company Article for carrying a glide member for use with a razor
SG11201506745TA (en) 2013-03-04 2015-09-29 Gillette Co Article for carrying a glide member for use with a razor
US20140322153A1 (en) 2013-04-24 2014-10-30 The Gillette Company Lubricating Skin Engaging Member
CN103317534B (en) * 2013-05-27 2015-06-24 任向荣 Shaver
EP3010686A1 (en) 2013-06-17 2016-04-27 The Gillette Company A glide member comprising low to no hygroscopic components for use with a razor
PL2853362T3 (en) * 2013-09-25 2017-01-31 Bic Violex S.A. A shaving blade cartridge
EP3113918B1 (en) 2013-10-02 2020-01-08 Dorco Co., Ltd. Razor cartridges
US9802328B2 (en) * 2013-11-13 2017-10-31 The Gillette Company Llc Razor cartridge guard structure
BR112016012363B1 (en) * 2013-12-05 2021-03-30 Bic-Violex Sa SHAVING BLADE CARTRIDGE, SHAVING BLADE ANGLE AND SHAVER
US20150164199A1 (en) 2013-12-13 2015-06-18 The Gillette Company Package comprising a tactile element
EP3083163B1 (en) 2013-12-18 2020-02-05 BIC-Violex S.A. A shaving blade cartridge
ES2677238T3 (en) 2014-02-27 2018-07-31 Bic-Violex S.A. A replacement razor blade, a razor comprising said replacement razor blade and a method of manufacturing a replacement razor blade of this type
USD850721S1 (en) 2014-03-05 2019-06-04 Mack-Ray, Inc. Razor cartridge
US20150272847A1 (en) 2014-03-26 2015-10-01 The Gillette Company Skin Engaging Shaving Aid Comprising A Thermally Resilient Sensate And A TRPA1 Receptor Inhibitor
WO2015153267A1 (en) 2014-04-03 2015-10-08 The Gillette Company Lubricating skin engaging member for razor cartridges
USD744165S1 (en) * 2014-04-25 2015-11-24 Shavelogic, Inc. Razor cartridge
SG11201703353RA (en) 2014-11-26 2017-06-29 Gillette Co Llc A skin engaging member comprising ethylene vinyl acetate
CN107106417A (en) 2014-12-18 2017-08-29 吉列有限公司 Lubrication for razor cartridge
WO2016100000A1 (en) 2014-12-18 2016-06-23 The Gillette Company Lubricating members having hydrophobic components for razor cartridges
CN106794584B (en) * 2015-02-04 2019-05-31 任向荣 Razor tool tip and its assemble method
CA2990191A1 (en) 2015-06-30 2017-01-05 The Gillette Company Llc Lubricating members for razor cartridges
CN107809993B (en) 2015-06-30 2021-03-05 吉列有限责任公司 Lubricating member for razor cartridge
BR112017028400B1 (en) 2015-06-30 2022-01-18 The Gillette Company Llc MAKEUP DISPENSER DEVICE FOR FUR REMOVAL AND COMPOSITIONS FOR PERSONAL CARE
AU2016285816A1 (en) 2015-06-30 2018-01-18 The Gillette Company Llc Lubricating members for razor cartridges
EP3685974B1 (en) 2015-12-01 2022-08-10 BIC Violex Single Member S.A. Shaving razors and shaving cartridges
USD773734S1 (en) 2015-12-14 2016-12-06 Yvonne Chee On Li Razor handle
WO2017103882A1 (en) * 2015-12-17 2017-06-22 Bic Violex S.A. Shaving head
US10987820B2 (en) 2016-02-12 2021-04-27 Peter Alexander Gegg Adjustable body shaver, system and method
MX2018011289A (en) 2016-03-18 2019-02-18 Personal Care Marketing And Res Inc Razor cartridge.
US20170334082A1 (en) 2016-05-18 2017-11-23 The Gillette Company Llc Skin Engaging Member Comprising Ethylene Vinyl Acetate
US10137584B2 (en) * 2016-05-31 2018-11-27 The Gillette Company Llc Adapter for a handle and a cartridge of different razor systems
US10652956B2 (en) 2016-06-22 2020-05-12 The Gillette Company Llc Personal consumer product with thermal control circuitry and methods thereof
JP2019524182A (en) 2016-06-30 2019-09-05 ザ ジレット カンパニー リミテッド ライアビリティ カンパニーＴｈｅ Ｇｉｌｌｅｔｔｅ Ｃｏｍｐａｎｙ Ｌｌｃ Shaving aid for razor cartridges containing filaments
US11020865B2 (en) 2016-06-30 2021-06-01 The Gillette Company Llc Shaving aid for razor cartridges comprising a nano-filament
US10773405B2 (en) 2016-06-30 2020-09-15 The Gillette Company Llc Shaving aid for razor cartridges comprising a nano-filament comprising a core and sheath
JP6923564B2 (en) 2016-07-08 2021-08-18 ザ ジレット カンパニー リミテッド ライアビリティ カンパニーＴｈｅ Ｇｉｌｌｅｔｔｅ Ｃｏｍｐａｎｙ Ｌｌｃ Liquid composition for hair remover containing metathesis-unsaturated polyol ester
US11311750B2 (en) 2016-07-08 2022-04-26 The Gillette Company Llc Lubricating member for razor cartridges comprising metathesized unsaturated polyols
US20180010060A1 (en) 2016-07-08 2018-01-11 The Gillette Company Llc Lubricating members for razor cartridges comprising a metathesized unsaturated polyol ester
WO2018085479A1 (en) 2016-11-03 2018-05-11 The Gillette Company Llc Skin engaging member comprising ethylene vinyl acetate
WO2018094124A1 (en) 2016-11-17 2018-05-24 The Gillette Company Llc Skin engaging member comprising ethylene vinyl acetate and a fragrance
US9993931B1 (en) * 2016-11-23 2018-06-12 Personal Care Marketing And Research, Inc. Razor docking and pivot
KR101746387B1 (en) * 2016-11-24 2017-06-14 주식회사 도루코 Unitary razor cartridge
EP3351358B1 (en) 2017-01-20 2019-11-20 The Gillette Company LLC Heating delivery element for a shaving razor
EP3372358B1 (en) 2017-03-10 2021-07-21 The Gillette Company LLC Razor handle
EP3774227A1 (en) * 2018-03-30 2021-02-17 The Gillette Company LLC Razor handle with movable members
BR112020020134A2 (en) * 2018-03-30 2021-01-05 The Gillette Company Llc HANDLE OF SHAVING OR DEVILING APPLIANCE WITH MOBILE ELEMENTS
JP7090727B2 (en) 2018-03-30 2022-06-24 ザ ジレット カンパニー リミテッド ライアビリティ カンパニー Razor handle with pivot part
JP2021515616A (en) 2018-03-30 2021-06-24 ザ ジレット カンパニー リミテッド ライアビリティ カンパニーＴｈｅ Ｇｉｌｌｅｔｔｅ Ｃｏｍｐａｎｙ Ｌｌｃ Shaving razor cartridge and manufacturing method
BR112020020132A2 (en) 2018-03-30 2021-01-05 The Gillette Company Llc HANDLE OF SHAVING OR DEVILING APPLIANCE WITH MOBILE LIMBS
CN111819044B (en) 2018-03-30 2022-09-16 吉列有限责任公司 Razor handle with pivoting portion
EP3774230A1 (en) 2018-03-30 2021-02-17 The Gillette Company LLC Razor handle with a pivoting portion
WO2019190961A1 (en) 2018-03-30 2019-10-03 The Gillette Company Llc Razor handle with a pivoting portion
EP3775633A1 (en) 2018-03-30 2021-02-17 The Gillette Company LLC Razor handle with movable members
EP3774223A1 (en) 2018-03-30 2021-02-17 The Gillette Company LLC Shaving razor cartridge
US11826924B2 (en) 2018-03-30 2023-11-28 The Gillette Company Llc Shaving razor cartridge and method of manufacture
EP3546156B1 (en) 2018-03-30 2021-03-10 The Gillette Company LLC Razor handle with a pivoting portion
USD874061S1 (en) 2018-03-30 2020-01-28 The Gillette Company Llc Shaving razor cartridge
US11607820B2 (en) 2018-03-30 2023-03-21 The Gillette Company Llc Razor handle with movable members
AU2019242214B2 (en) * 2018-03-30 2022-03-31 The Gillette Company Llc Shaving razor cartridge and method of manufacture
EP3863818B1 (en) 2018-10-12 2023-11-08 The Gillette Company LLC Razor
USD884971S1 (en) 2019-02-27 2020-05-19 Pcmr International Ltd Razor cartridge
USD884969S1 (en) 2019-02-27 2020-05-19 Pcmr International Ltd Combined razor cartridge guard and docking
USD884970S1 (en) 2019-02-27 2020-05-19 PCMR International Ltd. Razor cartridge guard
US11872711B2 (en) 2019-05-10 2024-01-16 The Gillette Company Llc Lubricating member for razor cartridges
EP3771530A1 (en) * 2019-07-31 2021-02-03 Bic Violex S.A. Mechanical assembly of a skin care device, skin care device and process for manufacturing thereof
US20210322290A1 (en) 2020-04-10 2021-10-21 The Procter & Gamble Company Rheological Solid Composition for Use in Shaving
US11554087B2 (en) 2020-11-05 2023-01-17 The Gillette Company Llc Shaving aid comprising an antioxidant
US11000960B1 (en) 2020-11-16 2021-05-11 Personal Care Marketing And Research, Inc. Razor exposure
DE102021131291A1 (en) 2020-12-29 2022-06-30 The Gillette Company Llc SHAVING AID COMPRISING AN ACTIVE INGREDIENT
WO2023137737A1 (en) * 2022-01-24 2023-07-27 温州美葆科技技术有限公司 Shaving system and pop-up cutting member thereof
WO2024059429A1 (en) 2022-09-14 2024-03-21 The Gillette Company Llc Lubricating member comprising polyglutamic acid

Family Cites Families (147)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US239060A (en) * 1881-03-22 roberts
US364706A (en) * 1887-06-14 Oar brake
US313672A (en) * 1885-03-10 oeneys
US363141A (en) * 1887-05-17 hoopee
US397512A (en) * 1889-02-12 Hay-stacker
US404527A (en) * 1889-06-04 Compound hydrocarbon-gas generator
US271531A (en) * 1883-01-30 Vehicle-wheel
US343026A (en) * 1886-06-01 Peterg
US160536A (en) * 1875-03-09 Improvement in machines for patching railway-rails
US137220A (en) * 1873-03-25 Improvement in apparatus for shearing animals
US215995A (en) * 1879-05-27 Improvement in doubling and winding machines
US429034A (en) * 1890-05-27 Ratchet nut-wrench
US403112A (en) * 1889-05-14 Frederick kaffeman
US239742A (en) * 1881-04-05 Apparatus for transmitting sound by electricity
US216658A (en) * 1879-06-17 Improvement in devices for increasing the production of oil-wells
US217752A (en) * 1879-07-22 Improvement in gun-wipers
US318142A (en) * 1885-05-19 Christian schafer
US126066A (en) * 1872-04-23 Improvement in springs and oscillating axles for children s carriages
US204672A (en) * 1878-06-11 Improvement in lubricators
US216657A (en) * 1879-06-17 Improvement in file-holders
US228315A (en) * 1880-06-01 John collins
US422117A (en) * 1890-02-25 christoffel
US312143A (en) * 1885-02-10 Fire-front
US215915A (en) * 1879-05-27 Improvement in automatic air-vents
US271625A (en) * 1883-02-06 Island
US396120A (en) * 1889-01-15 William
US310889A (en) * 1885-01-20 Fltte-e xftngusshjng compound
US939935A (en) 1908-09-19 1909-11-09 Wellesley W Gage Safety-razor.
US1290664A (en) 1917-03-13 1919-01-07 John E Russell Planetarium.
US1383783A (en) 1919-07-24 1921-07-05 Rennie E Billingsley Rubber razor
US1479690A (en) 1923-01-05 1924-01-01 Angst Adolf Safety razor
US1734554A (en) 1928-01-28 1929-11-05 American Safety Razor Corp Method of making narrow-gauge razor blades
US1777914A (en) 1928-11-19 1930-10-07 Ernest W Davis Safety razor
US1911996A (en) 1930-04-03 1933-05-30 Gillette Safety Razor Co Safety razor
US1821825A (en) 1931-01-10 1931-09-01 James M Zumwalt Safety razor
US1890334A (en) 1931-05-08 1932-12-06 Gillette Safety Razor Co Safety razor
US1853867A (en) 1931-12-05 1932-04-12 Leroy G Love Safety razor holder and blade
US1999060A (en) 1931-12-07 1935-04-23 Gustaf W Rydner Safety razor
US2052395A (en) 1935-01-14 1936-08-25 Geissler Ernst Safety razor
US2118498A (en) 1935-02-06 1938-05-24 Durham Duplex Razor Company Safety razor
US2132293A (en) 1935-03-12 1938-10-04 Evans Case Co Razor construction
US2083172A (en) 1935-07-23 1937-06-08 Roland L Smith Razor handle
US2141339A (en) 1935-08-26 1938-12-27 Bauerle Paul Safety razor
US2043124A (en) 1935-09-09 1936-06-02 Gillette Safety Razor Co Safety razor
US2078150A (en) 1935-09-23 1937-04-20 Masip Joseph Safety razor
US2094240A (en) 1936-01-31 1937-09-28 Bristol Myers Co Tooth brush
US2263885A (en) 1940-05-09 1941-11-25 Walter G Mcgauley Toothbrush
US2353599A (en) 1940-11-04 1944-07-11 Lewis H Swann Safety razor
US2275517A (en) 1941-07-01 1942-03-10 Harold C Fay Safety razor
GB549466A (en) 1941-07-14 1942-11-23 W R Swann & Company Ltd Improvements in, and relating to, safety razors
US2593307A (en) 1949-04-18 1952-04-15 Jacobsen Edwin Safety razor
US2662281A (en) 1952-12-18 1953-12-15 Firm Blade Razor Company Inc Safety razor
US2720695A (en) 1953-10-12 1955-10-18 Sabiers Charles Combined safety razor and hair trimmer
US2704397A (en) 1953-12-28 1955-03-22 Mary C Turgi Disposable razor
US2807084A (en) 1954-06-07 1957-09-24 Harman Palmer Multiple blade safety razor with aligning means
US2837820A (en) 1955-10-03 1958-06-10 Ostrowski Walter Safety razor with clamped blade
US2848806A (en) 1955-11-01 1958-08-26 Gillette Co Quick-opening safety razor having adjustable blade edge exposure
US2934776A (en) 1956-02-10 1960-05-03 George S Clemens Toothbrush
US2863213A (en) 1957-01-31 1958-12-09 Albert J Rypysc Multi-edge razor blade having various shapes and sizes of cutting edges
US3061926A (en) 1960-01-28 1962-11-06 Philip Morris Inc Safety razor with relatively slidable gripping and operating means
US3137939A (en) 1962-06-06 1964-06-23 George A Waldeck Safety razor marker
US3111757A (en) 1963-07-01 1963-11-26 Dubofsky Nicholas Balance for safety razors
US3172202A (en) 1963-09-19 1965-03-09 Claude W Sooter Protective cover for safety razor
US3259978A (en) 1963-10-23 1966-07-12 Brunswick Corp Safety razor with integral hinge means for a pivotal cap and locking means for said cap
US3383764A (en) 1964-10-26 1968-05-21 Sachs Safety Razor Co Inc Plastic disposable safety razor
NL128550C (en) 1965-04-26
US3358368A (en) 1966-03-08 1967-12-19 Eversharp Inc Adjustable double edge razor
US3413720A (en) 1966-05-16 1968-12-03 Rochester Razor Inc Disposable plastic safety razor
US3412465A (en) 1966-07-29 1968-11-26 Robert V Jambor Lubricating device for safety razor
GB1163222A (en) 1967-06-19 1969-09-04 Gillette Industries Ltd Improvements relating to Safety Razors
US3391458A (en) 1967-09-11 1968-07-09 Robert L. Karr Safety razor with adjustable guards
US3593416A (en) 1968-10-10 1971-07-20 Roger C Edson Safety razor
US3626591A (en) 1970-05-18 1971-12-14 Edward Robey Safety razor with means for retracting guard plate
US3703765A (en) 1971-08-04 1972-11-28 Gregorio A Perez Disposable razor
US3795955A (en) 1972-02-15 1974-03-12 Gillette Co Razor with plastic handle and guard
US3810305A (en) 1972-04-27 1974-05-14 Gillette Co Blade unit
US3795979A (en) 1972-04-27 1974-03-12 Gillette Co Handle
US3823471A (en) 1972-12-05 1974-07-16 R Stone Plastic safety razor
DE2424660A1 (en) 1973-05-24 1974-12-12 Wilkinson Sword Ltd SAFETY SHAVER
US4017970A (en) 1975-10-06 1977-04-19 Lawrence Peska Associates, Inc. Tile and tub scraper
US4285124A (en) 1979-09-21 1981-08-25 Diakonov Yuri G Safety razor for trimming beards and mustaches
US4281456A (en) 1979-11-13 1981-08-04 The Gillette Company Razor handle with a pivotal connection means for an element of a blade cartridge mounted thereon
US4378633A (en) 1979-12-07 1983-04-05 The Gillette Company Razor blade assembly
US4378634A (en) 1979-12-07 1983-04-05 The Gillette Company Razor blade assembly
US4270268A (en) 1979-12-07 1981-06-02 The Gillette Company Razor blade assembly
USRE30913E (en) 1980-01-17 1982-04-27 Warner-Lambert Company Safety razor with flexible blade cartridge
US4442598A (en) 1981-01-30 1984-04-17 The Gillette Company Razor blade assembly
US4493025A (en) 1981-05-22 1985-01-08 Data General Corporation Digital data processing system using unique means for comparing operational results and locations at which such results are to be stored
USD271531S (en) 1982-02-05 1983-11-22 Warner-Lambert Company Disposable razor with sliding cap
US4446619A (en) 1982-06-07 1984-05-08 The Gillette Company Razor handle
US4492024A (en) 1982-09-17 1985-01-08 The Gillette Company Razor blade assembly
US4621424A (en) 1982-09-17 1986-11-11 The Gillette Company Razor blade assembly
US4498235A (en) 1982-09-17 1985-02-12 The Gillette Company Razor blade assembly
US4488357A (en) 1982-09-17 1984-12-18 The Gillette Company Safety razor
USD271625S (en) 1982-09-28 1983-11-29 The Gillette Company Razor handle
US4534110A (en) 1982-12-28 1985-08-13 David Mall Triple-edge safety razor and blade
US4501066A (en) 1983-04-11 1985-02-26 Sceberras Conrad T Dual headed razor system
US4901437A (en) 1984-05-25 1990-02-20 American Safety Razor Company Razor head and method of manufacture
US4535537A (en) 1984-09-12 1985-08-20 Warner-Lambert Company Disposable plastic razor
US4586255A (en) 1984-10-15 1986-05-06 The Gillette Company Razor blade assembly
USD303023S (en) 1986-06-07 1989-08-22 Wilkinson Sword Limited Razor
IL79651A (en) 1986-08-07 1991-03-10 America Israel Blades Ltd Safety razor
US4712300A (en) 1986-10-20 1987-12-15 Hemmeter George T Sponge-block safety razor holder
US4809432A (en) 1986-11-24 1989-03-07 Shaverd Corp. Disposable razor and emollient dispensing device
USD306915S (en) 1987-06-18 1990-03-27 Luzenberg Robert S Shaver with shaving gel dispensing unit
USD307334S (en) 1987-07-24 1990-04-17 Warner-Lambert Company Disposable razor
US4807360A (en) 1987-09-02 1989-02-28 The Gillette Company Shaving device
US4831731A (en) 1988-04-07 1989-05-23 Mirel Elits Multiple blade safety razor
US4993154A (en) * 1990-03-01 1991-02-19 Allan Radcliffe Shaving apparatus
DE9002710U1 (en) * 1990-03-08 1991-07-11 Wilkinson Sword Gmbh, 5650 Solingen, De
US5018274A (en) * 1990-04-05 1991-05-28 The Gillette Company Safety razor blade
US5113585A (en) * 1990-09-28 1992-05-19 The Gillette Company Shaving system
US5199173A (en) * 1991-10-17 1993-04-06 Hegemann Research Corporation Concave, convex safety razor
US5205040A (en) * 1991-11-05 1993-04-27 Werner Eric J Apparatus for shaving
US5249361A (en) * 1992-05-13 1993-10-05 The Gillette Company Guard for razor blade assembly
US5282814A (en) * 1992-09-08 1994-02-01 Rajesh Srivastava Instrument for cleaning the top of the human tongue with antiseptic strip
US5307564A (en) * 1992-12-01 1994-05-03 Schoenberg Frederic D Safety razor
US5343622A (en) * 1993-02-22 1994-09-06 Andrews Edward A Bi-directional razor device
US6212777B1 (en) * 1993-09-29 2001-04-10 The Gillette Company Safety razors
US5416973A (en) * 1993-09-30 1995-05-23 The Gillette Company Razors
US6026577A (en) * 1993-10-15 2000-02-22 Warner-Lambert Company Disposable razor with removable razor head
US5546660A (en) * 1994-09-30 1996-08-20 Warner-Lambert Company Dynamic razor head
CN1114521C (en) * 1994-10-03 2003-07-16 吉莱特公司 Razor construction
US6185823B1 (en) * 1995-11-10 2001-02-13 The Gillette Company Oval frame razor
US5704127A (en) * 1996-03-04 1998-01-06 Cordio; Caroline Concave, convex safety razors
US5711076A (en) * 1996-03-27 1998-01-27 The Gillette Company Shaving system with improved guard structure
US5787586A (en) * 1996-04-10 1998-08-04 The Gillette Company Shaving system and method
US6041926A (en) * 1996-04-10 2000-03-28 The Gillette Company Dispensing razor blade cartridges used with a handle
JP2808434B2 (en) * 1996-06-19 1998-10-08 株式会社貝印刃物開発センター Safety razor
US5781997A (en) * 1997-01-17 1998-07-21 Warner-Lambert Company Ultra-flexible shaving cartridge
GB9715501D0 (en) * 1997-07-22 1997-10-01 Gillette Co Safety razors
US6035537A (en) * 1997-09-30 2000-03-14 The Gillette Company Razor cartridge with metal clip retaining blades
US6009624A (en) * 1997-09-30 2000-01-04 The Gillette Company Razor cartridge with movable blades
US6161287A (en) * 1998-04-24 2000-12-19 The Gillette Company Razor blade system
IL129210A (en) * 1999-03-29 2002-03-10 Rozenkranc Menachem Shaving apparatus
US6772523B1 (en) * 1999-04-21 2004-08-10 Eveready Battery Company, Inc. Pivotable and flexible razor assembly and cartridge
US6167625B1 (en) * 1999-05-18 2001-01-02 Warner-Lambert Company Shaving implement
CA2276882C (en) * 1999-07-02 2000-05-02 Stephen Macneil Device for trimming and shaping a beard or moustache
US6216345B1 (en) * 1999-07-27 2001-04-17 Edward A. Andrews Glide systems for manual shaving razors
US6675479B1 (en) * 2000-02-29 2004-01-13 The Gillette Company Shaving razor and blade unit with improved guard
USD444267S1 (en) * 2000-02-29 2001-06-26 The Gillette Company Razor handle
US6651342B1 (en) * 2000-02-29 2003-11-25 The Gillette Company Shaving razor and blade unit with improved guard
KR100352838B1 (en) * 2000-06-24 2002-09-16 주식회사 도루코 Shaver
CA2391520A1 (en) * 2001-07-02 2003-01-02 David Charles Coffin Shaving implement having static and dynamic blades
USD458410S1 (en) * 2001-08-29 2002-06-04 American Safety Razor Company Razor handle
US6852262B2 (en) * 2002-05-09 2005-02-08 The Gillette Company Insert molding razor cartridges
US20040055156A1 (en) * 2002-09-25 2004-03-25 The Gillette Company Safety razor

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AU2005222581A1 (en) 2005-09-29
RU2006130658A (en) 2008-04-20
CN101559604B (en) 2011-11-16
US20050223568A1 (en) 2005-10-13
CA2557297C (en) 2011-08-02
JP4846839B2 (en) 2011-12-28
CN101559604A (en) 2009-10-21
DE602005026634D1 (en) 2011-04-14
PL1722944T3 (en) 2011-07-29
JP2007525309A (en) 2007-09-06
CN1929972A (en) 2007-03-14
WO2005090023A1 (en) 2005-09-29
AR048095A1 (en) 2006-03-29
MY144760A (en) 2011-10-31
EP1722944A1 (en) 2006-11-22
BRPI0508604A (en) 2007-07-31
EP1722944B1 (en) 2011-03-02
RU2354539C2 (en) 2009-05-10
KR100822917B1 (en) 2008-04-16
ES2361999T3 (en) 2011-06-27
CN100503183C (en) 2009-06-24
AU2005222581B2 (en) 2009-02-12
JP4545789B2 (en) 2010-09-15
AU2009201894A1 (en) 2009-06-04
US7197825B2 (en) 2007-04-03
CA2740258A1 (en) 2005-09-29
JP2010099485A (en) 2010-05-06
CA2740258C (en) 2015-08-18
KR20070012796A (en) 2007-01-29
AU2009201894B2 (en) 2011-06-09
ATE500040T1 (en) 2011-03-15

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