US2881443A - Face shield device - Google Patents
Face shield device Download PDFInfo
- Publication number
- US2881443A US2881443A US544997A US54499755A US2881443A US 2881443 A US2881443 A US 2881443A US 544997 A US544997 A US 544997A US 54499755 A US54499755 A US 54499755A US 2881443 A US2881443 A US 2881443A
- Authority
- US
- United States
- Prior art keywords
- headband
- face shield
- frame
- pin
- face
- 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.)
- Expired - Lifetime
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
- A61F9/02—Goggles
- A61F9/025—Special attachment of screens, e.g. hinged, removable; Roll-up protective layers
Definitions
- the face shield member may be formed from a flat sheet of flexible transparent plastic material which may be easily installed and removed for replacement.
- a face shield device having a yieldable face shield member and supporting frame wherein the supporting frame, when the face shield device is in use, is located just above the eye level of the user, and wherein the supporting frame comprises a flat cross portijonand substantially right angularly disposed legs whereby the portion of the face shield in the line of vision of the wearer is maintained substantially flat, thereby minimiz i 1 1g distortion'of the view due to curvature of the face shield m'ember.
- a face shield device which incorporates a novel headband formed of metal covered with a pliable sleeve, and wherein the headband employs a novel adjustment means utilizing the pliable sleeve to retain the headband in any of its adjusted positions.
- Figure 1 is a side view of the face shield device as it appears in position on the wearer
- Fig. 2 is a top or plan view thereof
- Fig. 3 is a sectional view thereof through 33 of Fig. 2;
- Fig. 4 is an enlarged sectional view through 44 of Fig. 2;
- Fig. 5 is an enlarged sectional view through 5-5 of Fig. 2;
- Fig. 6 is a developed view of the shield member
- Fig. 7 is an enlarged fragmentary sectional view through 7-7 of Fig. 1, showing the rear portion of the headband as it appears when fastened;
- Fig. 8 is a sectional view similar to Fig. 7, showing the rear portion of the headband distorted for the purpose of changing its adjustment.
- the face shield device includes a headband 1 having a strap member 2 formed of metal or of strong plastic material. One end of the strap member is provided with an outwardly projecting pin 3 whereas the other end is provided with a series of perforations 4.
- the pin 3 is adapted to fit into any selected perforation for determining the head size of the headband.
- the strap member 2 is covered with a sleeve 5 of pliable plastic material.
- the plastic sleeve is preferably divided into two sections, one section designated 6 covering the 2,881,443 Patented Apr. 14, 1959 ends of the strap member, as shown best in Figs. 7 and 8.
- the strap member 2 is so preformed that the overlying end portions tend to assume a concentric contiguous relation so that the pin 3 tends to remain in any of the selected perforations 4, thus aided by the surrounding sleeve 6.
- the sleeve 6 is, however, sutficiently yieldable that by pressing the overlapping ends of the headband in a manner to flatten the perforated end, the pin 3 is withdrawn from its perforation so that it may be moved in a direction to increase or decrease the circumference of the headband 2. Upon release, the headband tends to resume its round or oval shape with the pin in place in the newly selected perforation and held there by the encompassing sleeve 6.
- the opposite sides of the strap member 2, preferably rearwardly of a center line, are equipped with outwardly directed journal screws 7.
- a U-shaped reinforcing and supporting frame 8 is adapted to be supported by the headband 2.
- the frame comprises a transversely extending portion 9 which is preferably flat. From the extremities of the front portion 9 extend leg portions 10 which are apertured at their extremities to fit on the journal screws 7. Also fitted on the journal screws are friction washers 11 and nuts 12 so that the frame 8 may be held in any desired angular position relative to the headband 2 and may be shifted from one position to another as desired.
- the frame 8 is preferably formed of extruded metal having a substantially T-shaped cross-section with the cross portion 13 of the T disposed in angular relation with the stem 14 of the T.
- the frame 8 receives a shield member 15 formed of flexible transparent plastic material.
- the shield member 15 includes a face-covering section 16 and a foreheadcovering section 17 separated at their opposite lateral margins by V-shaped notches 18, The margins of the notches 18 form lobes-19 and 20 which are adapted to be-folded into overlapping relation.
- a key slot 21 At the juncture between the face-covering section 16 and forehead-covering section 17, between the notches 18, there is provided a key slot 21.
- the lobes 19 formmg the upper margins of the face-covering section 16 are provided with key slots 22.
- the lobes 20 of the lower margins of the forehead-covering section 17 are provided with apertures 23.
- the distance between the notches 18 is equal to the length of the transverse portion 9 of the frame 8. Centered in the inner side of this transverse portion 9 is a headed rivet 24 adapted to interlock with the key slot 21.
- the leg portions 10 are provided on the inner surfaces with headed rivets 25 which first receive the apertures 23 of the lobes 20 and then receive the key slots 22 of the lobes 19 so that the lobes 20 overlap the lobes 19.
- the shield member 15 is therefore secured within the frame 8, and the overlapping portions of the face and foreheadcovering sections are covered by the leg portions 10 and protected thereby.
- the shield member 15 In the region of the frame 8 the shield member 15 is held so as to define three sides of a rectangle, and in particular the front portion of the shield in the line of vision of the user is held in substantially flat condition.
- the face-covering section 16 and the foreheadcovering section 17 tend, as they approach their lower and upper margins respectively, to assume a semicircular shape in substantial conformity with the chin and forehead of the wearer.
- the lower and upper margins of the sections 16 and 17 are trimmed or rounded so as to give a pleasing contour to the shield.
- a face shield device comprising: a headband including a bendable strap having perforations in one end, a pin at the other end for entering said perforations to adjust the circumference of said headband, and a pliable sleeve covering said headband including the ends thereof, thereby to retain said pin in a selected perforation, said sleeve being yieldable to permit forcing of said pin out of a perforation for insertion in another perforation; a reinforcing and supporting frame including a transversely di?
- a face shield member attachable within the front and leg portions of said frame and extending above and-below said frame to protect the forehead and face of the wearer when said frame is disposed substantially horizontally above the eye level of the wearer.
- a face shield device comprising: a headband including a bendable strap having perforations in one end, a pin at the other end for entering said perforations to adjust the circumference of said headband, and a pliable sleeve covering said headband including the ends thereof, thereby to retain said pin in a selected perforation, said sleeve being yieldable to permit forcing of said pin out of a perforation for insertion in another perforation; a U-shaped reinforcing and supporting frame having a flat cross portion and substantially parallel legs; friction pivot means joining the extremities of said legs to said headband; and a face shield member removably mounted within and conforming to said frame and projecting above and below said frame.
- a face shield device comprising: a headband including a bendable strap having perforations in one end,
- a U-shaped reinforcing and supporting frame having a flat cross portion and substantially parallel legs; friction pivot means joining the extremities of said legs to said headband; and a face shield member formed from an initially flat sheet of yieldable transparent material, opposite sides of said shield member being notched and the margins of said notched sides being disposed within, conforming to, and covered by the legs of said frame, the portion between said notches being disposed within and held in flat conformity with the cross portion of said frame, said shield member extending upwardly and downwardly from said frame.
- a headband for supporting devices on the head of a wearer comprising: a bendable strap having perforations in one end, a pin at the other end for entering said perforations to adjust the circumference of said headband, and a pliable sleeve covering said headband including the ends thereof, thereby to retain said pin in a selected perforation, said sleeve being yieldable to permit forcing of said pin out of a perforation for insertion in another perforation.
Description
April 14, 1959 v P. BARKER, JR 2,381,443.
' FACE snmw Davies Filed Nov. 4, 1955 2 Sheets-Sheet 1 April 14, 1959 L. P. BARK ERyJR 2,881,443-
' FACE SHIELD DEVICE Filed Nov. 4, 1955 I 2 sheets-sheet 2 INVENTOR- 2 Zz/r/mQ/QJI/L 54BX59 J2 tes Patent FACE SHIELD DEVICE Luther Paul Barker, Jr., Santa Monica, Calif assignor to B. F. McDonald Co., Los Angeles, Calif, a corporation of California Application November 4, 1955, Serial No. 544,997
4 Claims. (Cl. 2-9) This invention relates to face shield devices, and included in the objects of this invention are:
First, to provide an inexpensive but sturdy face shield device which affords ample protection for the fore part of the wearers head.
Second, to provide a face shield device wherein the face shield member may be formed from a flat sheet of flexible transparent plastic material which may be easily installed and removed for replacement.
Third, to provide a face shield device wherein the face shield member is retained in a rigid frame which coincides with and covers notched portions of the face shield member, so as to protect the face shield member in the regions of the notched portions.
Fourth, to provide a face shield device having a yieldable face shield member and supporting frame wherein the supporting frame, when the face shield device is in use, is located just above the eye level of the user, and wherein the supporting frame comprises a flat cross portijonand substantially right angularly disposed legs whereby the portion of the face shield in the line of vision of the wearer is maintained substantially flat, thereby minimiz i 1 1g distortion'of the view due to curvature of the face shield m'ember. 3
Fifth, to provide a face shield device which incorporates a novel headband formed of metal covered with a pliable sleeve, and wherein the headband employs a novel adjustment means utilizing the pliable sleeve to retain the headband in any of its adjusted positions.
With the above and other objects in view, as may appear hereinafter, reference is directed to the accompanying drawings in which:
Figure 1 is a side view of the face shield device as it appears in position on the wearer;
Fig. 2 is a top or plan view thereof;
Fig. 3 is a sectional view thereof through 33 of Fig. 2;
Fig. 4 is an enlarged sectional view through 44 of Fig. 2;
Fig. 5 is an enlarged sectional view through 5-5 of Fig. 2;
Fig. 6 is a developed view of the shield member;
Fig. 7 is an enlarged fragmentary sectional view through 7-7 of Fig. 1, showing the rear portion of the headband as it appears when fastened; and
Fig. 8 is a sectional view similar to Fig. 7, showing the rear portion of the headband distorted for the purpose of changing its adjustment.
The face shield device includes a headband 1 having a strap member 2 formed of metal or of strong plastic material. One end of the strap member is provided with an outwardly projecting pin 3 whereas the other end is provided with a series of perforations 4. The pin 3 is adapted to fit into any selected perforation for determining the head size of the headband.
The strap member 2 is covered with a sleeve 5 of pliable plastic material. The plastic sleeve is preferably divided into two sections, one section designated 6 covering the 2,881,443 Patented Apr. 14, 1959 ends of the strap member, as shown best in Figs. 7 and 8. The strap member 2 is so preformed that the overlying end portions tend to assume a concentric contiguous relation so that the pin 3 tends to remain in any of the selected perforations 4, thus aided by the surrounding sleeve 6. i
The sleeve 6 is, however, sutficiently yieldable that by pressing the overlapping ends of the headband in a manner to flatten the perforated end, the pin 3 is withdrawn from its perforation so that it may be moved in a direction to increase or decrease the circumference of the headband 2. Upon release, the headband tends to resume its round or oval shape with the pin in place in the newly selected perforation and held there by the encompassing sleeve 6.
The opposite sides of the strap member 2, preferably rearwardly of a center line, are equipped with outwardly directed journal screws 7.
A U-shaped reinforcing and supporting frame 8 is adapted to be supported by the headband 2. The frame comprises a transversely extending portion 9 which is preferably flat. From the extremities of the front portion 9 extend leg portions 10 which are apertured at their extremities to fit on the journal screws 7. Also fitted on the journal screws are friction washers 11 and nuts 12 so that the frame 8 may be held in any desired angular position relative to the headband 2 and may be shifted from one position to another as desired. I
The frame 8 is preferably formed of extruded metal having a substantially T-shaped cross-section with the cross portion 13 of the T disposed in angular relation with the stem 14 of the T.
The frame 8 receives a shield member 15 formed of flexible transparent plastic material. The shield member 15 includes a face-covering section 16 and a foreheadcovering section 17 separated at their opposite lateral margins by V-shaped notches 18, The margins of the notches 18 form lobes-19 and 20 which are adapted to be-folded into overlapping relation.
At the juncture between the face-covering section 16 and forehead-covering section 17, between the notches 18, there is provided a key slot 21. The lobes 19 formmg the upper margins of the face-covering section 16 are provided with key slots 22. The lobes 20 of the lower margins of the forehead-covering section 17 are provided with apertures 23.
The distance between the notches 18 is equal to the length of the transverse portion 9 of the frame 8. Centered in the inner side of this transverse portion 9 is a headed rivet 24 adapted to interlock with the key slot 21.
The leg portions 10 are provided on the inner surfaces with headed rivets 25 which first receive the apertures 23 of the lobes 20 and then receive the key slots 22 of the lobes 19 so that the lobes 20 overlap the lobes 19. The shield member 15 is therefore secured within the frame 8, and the overlapping portions of the face and foreheadcovering sections are covered by the leg portions 10 and protected thereby.
In the region of the frame 8 the shield member 15 is held so as to define three sides of a rectangle, and in particular the front portion of the shield in the line of vision of the user is held in substantially flat condition. However, the face-covering section 16 and the foreheadcovering section 17 tend, as they approach their lower and upper margins respectively, to assume a semicircular shape in substantial conformity with the chin and forehead of the wearer. The lower and upper margins of the sections 16 and 17 are trimmed or rounded so as to give a pleasing contour to the shield.
It will be observed that by reason of the notches 18 and the manner in which the two sections of the shield member 15 are joined, the front side of the forehead- 3 covering section 17 is disposed in angular relation to the face-covering section 16.
While a particular embodiment of this invention has been shown and described, it is not intended to limit the same to the exact details of the construction set forth, and it embraces such changes, modifications, and equivalents of the parts and their formation and arrangement as come within the purview of the appended claims.
I claim:
1. A face shield device, comprising: a headband including a bendable strap having perforations in one end, a pin at the other end for entering said perforations to adjust the circumference of said headband, and a pliable sleeve covering said headband including the ends thereof, thereby to retain said pin in a selected perforation, said sleeve being yieldable to permit forcing of said pin out of a perforation for insertion in another perforation; a reinforcing and supporting frame including a transversely di? rected front portion and substantially parallel legs joined to the extremities thereof and pivotally connected to the sides of said headband; and a face shield member attachable within the front and leg portions of said frame and extending above and-below said frame to protect the forehead and face of the wearer when said frame is disposed substantially horizontally above the eye level of the wearer.
2. A face shield device, comprising: a headband including a bendable strap having perforations in one end, a pin at the other end for entering said perforations to adjust the circumference of said headband, and a pliable sleeve covering said headband including the ends thereof, thereby to retain said pin in a selected perforation, said sleeve being yieldable to permit forcing of said pin out of a perforation for insertion in another perforation; a U-shaped reinforcing and supporting frame having a flat cross portion and substantially parallel legs; friction pivot means joining the extremities of said legs to said headband; and a face shield member removably mounted within and conforming to said frame and projecting above and below said frame.
3. A face shield device, comprising: a headband including a bendable strap having perforations in one end,
a pin at the other end for entering said perforations to adjust the circumference of said headband, and a pliable sleeve covering said headband including the ends thereof, thereby to retain said pin in a selected perforation, said sleeve being yieldable to permit forcing of said pin out of a perforation for insertion in another perforation; a U-shaped reinforcing and supporting frame having a flat cross portion and substantially parallel legs; friction pivot means joining the extremities of said legs to said headband; and a face shield member formed from an initially flat sheet of yieldable transparent material, opposite sides of said shield member being notched and the margins of said notched sides being disposed within, conforming to, and covered by the legs of said frame, the portion between said notches being disposed within and held in flat conformity with the cross portion of said frame, said shield member extending upwardly and downwardly from said frame.
4. A headband for supporting devices on the head of a wearer, comprising: a bendable strap having perforations in one end, a pin at the other end for entering said perforations to adjust the circumference of said headband, and a pliable sleeve covering said headband including the ends thereof, thereby to retain said pin in a selected perforation, said sleeve being yieldable to permit forcing of said pin out of a perforation for insertion in another perforation.
References Cited in the file of this patent UNITED STATES PATENTS 1,398,958 Basch -h- Dec. 6, 1921 2,016,775 Gingg Oct. 8, 1935 2,213,118 Bowers Aug. 27, 1940 2,272,833 Dockson Feb. 10, 1942 2,395,297 Shock Feb. 19, 1946 2,461,605 Huntsman Feb. 15, 1949 2,710,965 Bowers June 21, 1 955 2,729,820 Anderson Ian. 10, 1956 FOREIGN PATENTS Great Britain "a. June-25, 1902
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US544997A US2881443A (en) | 1955-11-04 | 1955-11-04 | Face shield device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US544997A US2881443A (en) | 1955-11-04 | 1955-11-04 | Face shield device |
Publications (1)
Publication Number | Publication Date |
---|---|
US2881443A true US2881443A (en) | 1959-04-14 |
Family
ID=24174468
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US544997A Expired - Lifetime US2881443A (en) | 1955-11-04 | 1955-11-04 | Face shield device |
Country Status (1)
Country | Link |
---|---|
US (1) | US2881443A (en) |
Cited By (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3237203A (en) * | 1963-02-11 | 1966-03-01 | Rasmus P Nielsen | Attachment magnetically secured to a hard hat |
US3295143A (en) * | 1965-11-01 | 1967-01-03 | Hoffman Goldie | Glare shield |
US3380073A (en) * | 1965-12-02 | 1968-04-30 | James T. Mclaughlin | Protective device such as welder shield |
US3763495A (en) * | 1971-12-21 | 1973-10-09 | Omnitech Inc | Face shield headgear |
US4793001A (en) * | 1988-03-29 | 1988-12-27 | Accardi Enterprises, Inc. | Full facial shield assembly |
US4853974A (en) * | 1988-03-03 | 1989-08-08 | Olim Marvin J | Frameless face protector |
US4920576A (en) * | 1988-05-16 | 1990-05-01 | Landis Timothy J | Visor-type mask for dentists |
US4955087A (en) * | 1988-09-15 | 1990-09-11 | Richard Perez | Combined visor and sunglasses assembly |
US20050251890A1 (en) * | 2004-04-07 | 2005-11-17 | Landis Timothy J | Ventilated face shield assembly with glare shield |
EP1619969A2 (en) * | 2003-05-02 | 2006-02-01 | OP-D-OP, Inc. | Lightweight ventilated face shield frame |
US20060081262A1 (en) * | 2004-10-18 | 2006-04-20 | Anthony Vega | Protective face shield adjustment system |
US20070220649A1 (en) * | 2006-03-24 | 2007-09-27 | Otos Tech Co., Ltd. | Multi-function face protector |
US20100257659A1 (en) * | 2009-04-14 | 2010-10-14 | Hush Hot Corporation | Head apparel with flexible, ultraviolet whole face shield |
US20110265236A1 (en) * | 2010-04-28 | 2011-11-03 | Walter Stoll | Face shield |
US20140053307A1 (en) * | 2012-08-27 | 2014-02-27 | Polison Corporation | Protecting mask |
US20160058080A1 (en) * | 2013-04-23 | 2016-03-03 | Surgivisor Limited | Personal protective system |
CN105769439A (en) * | 2016-03-01 | 2016-07-20 | 宁波吉欧光电科技有限公司 | Novel protection face screen |
US20170079364A1 (en) * | 2014-11-20 | 2017-03-23 | Paulson Manufacturing Corporation | Protective face shield |
TWI651083B (en) * | 2014-04-22 | 2019-02-21 | 日商綠安全股份有限公司 | Face protector and face protector bracket |
US10231495B2 (en) * | 2012-10-24 | 2019-03-19 | Sarah Nabai | Medical mask with loupe light-compatible eye shield |
USD853656S1 (en) | 2017-06-06 | 2019-07-09 | O&M Halyard, Inc. | Face shield with head strap assembly |
USD930258S1 (en) * | 2020-07-28 | 2021-09-07 | Shannon M. O'Toole | Face shield attachment |
US20210298389A1 (en) * | 2020-03-27 | 2021-09-30 | Jeremy Scott Filko | Protective shield for individual respirators and face masks |
US11266188B2 (en) | 2020-06-18 | 2022-03-08 | Saeda Basta | Adjustable face shield |
US11311063B2 (en) | 2012-10-24 | 2022-04-26 | Loupesaver, Llc | Loupe light-compatible attachable face shield |
US11369155B2 (en) * | 2020-07-24 | 2022-06-28 | Market Union Co., Ltd. | Removable face mask |
RU218595U1 (en) * | 2023-05-11 | 2023-06-01 | Открытое акционерное общество "Суксунский оптико-механический завод" | face shield |
US11751616B2 (en) | 2020-08-31 | 2023-09-12 | Amdrecor, Inc. | Face shield and method of use |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB190200085A (en) * | 1902-01-01 | 1902-06-25 | Armand Le Conte | A Face Protector |
US1398958A (en) * | 1918-02-04 | 1921-12-06 | Basch David | Ear-muff |
US2016775A (en) * | 1933-11-04 | 1935-10-08 | Edwin U Gingg | Welder's helmet |
US2213118A (en) * | 1939-03-16 | 1940-08-27 | Fibre Metal Products Company | Adjustable headband |
US2272833A (en) * | 1940-07-11 | 1942-02-10 | Charles H Dockson | Protective device |
US2395297A (en) * | 1944-06-10 | 1946-02-19 | Pulmosan Safety Equipment Corp | Eye shield |
US2461605A (en) * | 1945-05-29 | 1949-02-15 | Francis D Huntsman | Headgear |
US2710965A (en) * | 1952-04-21 | 1955-06-21 | Fibre Metal Products Company | Headgear for skullguards |
US2729820A (en) * | 1953-01-19 | 1956-01-10 | Sellstrom Mfg Co | Safety headgear |
-
1955
- 1955-11-04 US US544997A patent/US2881443A/en not_active Expired - Lifetime
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB190200085A (en) * | 1902-01-01 | 1902-06-25 | Armand Le Conte | A Face Protector |
US1398958A (en) * | 1918-02-04 | 1921-12-06 | Basch David | Ear-muff |
US2016775A (en) * | 1933-11-04 | 1935-10-08 | Edwin U Gingg | Welder's helmet |
US2213118A (en) * | 1939-03-16 | 1940-08-27 | Fibre Metal Products Company | Adjustable headband |
US2272833A (en) * | 1940-07-11 | 1942-02-10 | Charles H Dockson | Protective device |
US2395297A (en) * | 1944-06-10 | 1946-02-19 | Pulmosan Safety Equipment Corp | Eye shield |
US2461605A (en) * | 1945-05-29 | 1949-02-15 | Francis D Huntsman | Headgear |
US2710965A (en) * | 1952-04-21 | 1955-06-21 | Fibre Metal Products Company | Headgear for skullguards |
US2729820A (en) * | 1953-01-19 | 1956-01-10 | Sellstrom Mfg Co | Safety headgear |
Cited By (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3237203A (en) * | 1963-02-11 | 1966-03-01 | Rasmus P Nielsen | Attachment magnetically secured to a hard hat |
US3295143A (en) * | 1965-11-01 | 1967-01-03 | Hoffman Goldie | Glare shield |
US3380073A (en) * | 1965-12-02 | 1968-04-30 | James T. Mclaughlin | Protective device such as welder shield |
US3763495A (en) * | 1971-12-21 | 1973-10-09 | Omnitech Inc | Face shield headgear |
US4853974A (en) * | 1988-03-03 | 1989-08-08 | Olim Marvin J | Frameless face protector |
US4793001A (en) * | 1988-03-29 | 1988-12-27 | Accardi Enterprises, Inc. | Full facial shield assembly |
US4920576A (en) * | 1988-05-16 | 1990-05-01 | Landis Timothy J | Visor-type mask for dentists |
US4955087A (en) * | 1988-09-15 | 1990-09-11 | Richard Perez | Combined visor and sunglasses assembly |
EP1619969A2 (en) * | 2003-05-02 | 2006-02-01 | OP-D-OP, Inc. | Lightweight ventilated face shield frame |
EP1619969A4 (en) * | 2003-05-02 | 2007-04-18 | Op D Op Inc | Lightweight ventilated face shield frame |
US20060112474A1 (en) * | 2003-05-02 | 2006-06-01 | Landis Timothy J | Lightweight ventilated face shield frame |
US7490359B2 (en) | 2003-05-02 | 2009-02-17 | Op-D-Op, Inc. | Lightweight ventilated face shield frame |
US20050251890A1 (en) * | 2004-04-07 | 2005-11-17 | Landis Timothy J | Ventilated face shield assembly with glare shield |
US7725949B2 (en) * | 2004-04-07 | 2010-06-01 | Op-D-Op, Inc. | Ventilated face shield assembly with glare shield |
US20060081262A1 (en) * | 2004-10-18 | 2006-04-20 | Anthony Vega | Protective face shield adjustment system |
US7272860B2 (en) * | 2004-10-18 | 2007-09-25 | Anthony Vega | Protective face shield adjustment system |
WO2006044900A3 (en) * | 2004-10-18 | 2006-12-21 | Anthony Vega | Protective face shield adjustment system |
WO2006044900A2 (en) * | 2004-10-18 | 2006-04-27 | Anthony Vega | Protective face shield adjustment system |
US20070220649A1 (en) * | 2006-03-24 | 2007-09-27 | Otos Tech Co., Ltd. | Multi-function face protector |
US7594278B2 (en) * | 2006-03-24 | 2009-09-29 | Otos Tech Co., Ltd. | Multi-function face protector |
US20100257659A1 (en) * | 2009-04-14 | 2010-10-14 | Hush Hot Corporation | Head apparel with flexible, ultraviolet whole face shield |
US8291512B2 (en) * | 2010-04-28 | 2012-10-23 | Walter Stoll | Face shield |
US20110265236A1 (en) * | 2010-04-28 | 2011-11-03 | Walter Stoll | Face shield |
US20140053307A1 (en) * | 2012-08-27 | 2014-02-27 | Polison Corporation | Protecting mask |
US11311063B2 (en) | 2012-10-24 | 2022-04-26 | Loupesaver, Llc | Loupe light-compatible attachable face shield |
US10231495B2 (en) * | 2012-10-24 | 2019-03-19 | Sarah Nabai | Medical mask with loupe light-compatible eye shield |
US10455871B2 (en) * | 2013-04-23 | 2019-10-29 | Surgivisor Limited | Personal protective system |
US20160058080A1 (en) * | 2013-04-23 | 2016-03-03 | Surgivisor Limited | Personal protective system |
TWI651083B (en) * | 2014-04-22 | 2019-02-21 | 日商綠安全股份有限公司 | Face protector and face protector bracket |
US20170079364A1 (en) * | 2014-11-20 | 2017-03-23 | Paulson Manufacturing Corporation | Protective face shield |
CN105769439A (en) * | 2016-03-01 | 2016-07-20 | 宁波吉欧光电科技有限公司 | Novel protection face screen |
CN105769439B (en) * | 2016-03-01 | 2018-05-08 | 宁波吉欧光电科技有限公司 | A kind of novel protective face |
USD853656S1 (en) | 2017-06-06 | 2019-07-09 | O&M Halyard, Inc. | Face shield with head strap assembly |
US20210298389A1 (en) * | 2020-03-27 | 2021-09-30 | Jeremy Scott Filko | Protective shield for individual respirators and face masks |
US11944139B2 (en) * | 2020-03-27 | 2024-04-02 | Jeremy Scott Filko | Protective shield for individual respirators and face masks |
US11266188B2 (en) | 2020-06-18 | 2022-03-08 | Saeda Basta | Adjustable face shield |
US11369155B2 (en) * | 2020-07-24 | 2022-06-28 | Market Union Co., Ltd. | Removable face mask |
USD930258S1 (en) * | 2020-07-28 | 2021-09-07 | Shannon M. O'Toole | Face shield attachment |
US11751616B2 (en) | 2020-08-31 | 2023-09-12 | Amdrecor, Inc. | Face shield and method of use |
RU218595U1 (en) * | 2023-05-11 | 2023-06-01 | Открытое акционерное общество "Суксунский оптико-механический завод" | face shield |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US2881443A (en) | Face shield device | |
US5010877A (en) | Surgical collar and liner therefor | |
US2758307A (en) | Face shield | |
US4682374A (en) | Protective ear covering | |
US4051556A (en) | Chin strap for protective headgear | |
US5493735A (en) | Cap with hair piece attachments | |
US5483699A (en) | Face shield with chin contacting element | |
US4682371A (en) | Protective eye patch | |
US3289212A (en) | Sizer means for helmets | |
FR2364283A1 (en) | MOISTURE ABSORBING TAPE AND METHOD FOR KNITTING IT | |
US3311921A (en) | Wrestling headgear | |
US2538608A (en) | Eyeshield for headgear | |
US4062068A (en) | Chin strap for protective headgear | |
US4724546A (en) | Visor with movable light shield | |
US3383705A (en) | Safety hat suspension system | |
US2654089A (en) | Combination cap and eyeshield | |
US2686912A (en) | Impact mask | |
US2446053A (en) | Adjustable cap | |
US5426789A (en) | Size adjustable hat | |
US3137859A (en) | Safety helmet head suspension | |
US2277994A (en) | Athletic headgear | |
US2780815A (en) | Football helmets provided with face guards | |
US2968812A (en) | Eye-shields | |
US3116488A (en) | Helmet suspension | |
US2149121A (en) | Combined cap and ear muffs |