US1511704A - Window-cleaner's safety device - Google Patents

Window-cleaner's safety device Download PDF

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US1511704A
US1511704A US476829A US47682921A US1511704A US 1511704 A US1511704 A US 1511704A US 476829 A US476829 A US 476829A US 47682921 A US47682921 A US 47682921A US 1511704 A US1511704 A US 1511704A
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window
clamp
mullion
frame
safety device
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US476829A
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Buck Ainsworth
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    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L3/00Safety devices for use in window-cleaning
    • A47L3/04Safety ropes
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T24/00Buckles, buttons, clasps, etc.
    • Y10T24/34Combined diverse multipart fasteners
    • Y10T24/3427Clasp
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T24/00Buckles, buttons, clasps, etc.
    • Y10T24/44Clasp, clip, support-clamp, or required component thereof
    • Y10T24/44291Clasp, clip, support-clamp, or required component thereof including pivoted gripping member
    • Y10T24/44368Pivoted gripping member applies camming force
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T24/00Buckles, buttons, clasps, etc.
    • Y10T24/44Clasp, clip, support-clamp, or required component thereof
    • Y10T24/44291Clasp, clip, support-clamp, or required component thereof including pivoted gripping member
    • Y10T24/4453Clasp, clip, support-clamp, or required component thereof including pivoted gripping member with position locking-means for gripping members

Definitions

  • the invention relatesto window cleaners safety devices and especially to the clamp or means for attaching said devices directly to some structural member of the window or building.
  • the invention consists in the novel parts, constructions, arrangements, combinations and improvements herein shown and described.
  • Fig. l is a perspective view of a window showing the clamp ⁇ of the safety device attached to the window mullion;
  • Fig. 2 is an enlarged horizontal section, taken on the line 2 2 of Fig. l, and show ing the clamp locked on the mullion;
  • Fig. 3 is fragmentary, side elevation, greatly enlarged, looking at the clamp and mullion of Fig. l from the right and at Fig. 2 from the botto-m of the ligure;
  • the invention provides a clamp or like attaching means for a window cleaners safety device which is practically instantly attachable directly to a mullion, or other part of the window or building structure, which firmly and automatically locks in such clamped position and which remains so locked until manually released.
  • the safety clamp or attaching device is especially designed to engage and hold itself firmly or iixedly ⁇ in place against vertical displacement, as well as against horizontaldisplacement.
  • the clamp is shown in Fig. l fixed in position on the vertically disposed mullion 'of a vertically hinged window, the clamp or safety device being attachable to the mullion at any desired height, the clamping means automatically locking during the clamping action and firmly and fiXedly holding the device in position until the locking means is manually released.
  • the application of the clamp to the mullion and to the particular form ofwindow shown is illustrative and explanatory and is not restrictive of the invention.
  • the clamp engages four sides of the mullion or other or corresponding structural part of the win i dow or building.
  • the clamp is pro-vided with a lip or flange l, adapted to take around or about the face 2 of the ⁇ mullion 3, and to prevent sidewise or horizontal displacement of the clamp.
  • the back 5 of the clamp fits aboutthe next adj aoent face 6 of the mullion.
  • a layer of leather or other suitable material 7 may be fitted within the end 5 to form a bearing i surface for the mullion which will ⁇ avoid scratching or marring it; and which will constitute a resilient pressure surface to in crease the clamping pressure of the clamp on the mullion.
  • the third sid-e 8 of the clamp encloses or embraces the* corresponding side 9 of the mullion, and is provided with a shoulder l0, which provides for cases where the mul lion, or other supporting part or member, has a bead ll projecting laterally or sidewise from its front face, as shownin Figs. and 4l.
  • the fourth side 12 of the clamp preferably extends only partially across the 'fourth side 14: of the mullion or other supporting member. In the lembodied form the clamping mechanism or holding device and the locking means are mounted or located upon this fourth side.
  • said lo'ekingdeyicd :t'lieuolamp frame or body Y is provided with a member or p ⁇ art15, projecting outwardly longitudinally from the side l2 of the clamp body, yand preferably vsubstantially perpendicularly thereto,
  • Adevice comprises a movable clampung cam, mounted upon the Vmember or part 15,- andas so embodied, said @leerme-meet eetert'ieee. e punteble,- eecentrio cam 16, pivoted on thel member by .suitable such ⁇ as a .rivet"1.7;, ⁇ which leel'S'tleel-'e elltriettrilrtetlleelemr beer, tattile Pe mittlis it; te. here the teeuielte rotativemovementt 'Eheeceentrie ⁇ cam 1,6 is
  • v'llhe clamp.E is,V thus oapaoitated for practically, instantaneous placement in position, and: for instantaneous clamping ixedly in such ppsition, the device automatically locking'itselfr' to ysuch fixed position, and requiringmaunal operation by the window eleaner to unlock it.
  • the clampf is provided with an eye ringu or anchor y26 preferably cast or ormedintegral with the clamp.
  • A, reinforcing rib2f? isalso preferably provided extending along ⁇ the sides 5 8 Vand l2 of the clamp, and cast or formed integral with the clamp.
  • the clamp isshown, illustrati-vely vexemplarily applied to one welllknown4 typer or structure of window, tie win;
  • the window has two sash 3l and 32, hinged together vertically and centrally at 33.
  • the sash inl bothfgtlleir i lower and upper reaches-are pivotally supported,respectively,on the ends ofi a pair .0f arms '34. and v35, the arms oflealch pair, beingpivotally supportedor hinged* ⁇ at their other ends -just within theslnullion) 3;
  • the invention initsbroader aspeetsis not limited to the specifi@ mechanisms, shown and described butdepartures maybe made therefrom within theyscope of the accomrelaties Claims witheut denertnef- 'from the principles of, the invention 4and without saoriicing its,chietadvantages. i .i
  • a window ⁇ oleaners safety. device i compreng. e @1211er 'ferr etteehment teerd! enf Eier. 1f withgagement with a four sided structural member on the four sides thereof, a securing device pivoted to the clamp for frictionally engaging one side of the said structural member and movable to operative or inoperative position with a single movement, means for automatically locking the said device in securing position when it arrives at such position, and means aihxed'to the clamp for attachment thereto of a window cleaners belt.
  • a window cleaners safety device comprising a clamp for attachment to and engagement with a structural member, a securing cam pivoted to one side of the clamp for frictionally engaging one side of the structural member and movable to operative or inoperative position with a single movement, and a ring carried on the side of the clamp opposite the cam for attachment thereto of a window cleaners belt.
  • a window cleaners safety device comprising an integral frame engageable with three sides of a window mullion or the like, a clamping device carried by said frame adapted to exert a clamping pressure against the fourth side of the mullion, and substantially perpendicular thereto, and an anchoring device formed integral with said frame for attachment thereto of a strap from the Window cleaners belt.
  • a window cleaners safety device comprising an integral frame engageable with three sides of a window niullion or the like, a cam pivotally carried by said frame for exerting a clamping force against the fourth side of the mullion, and substantially perpendicular thereto, and an anchoring device formed integral with said frame for attachment thereto of a strap from the Window cleaners belt.
  • a Window cleaners safety device comprising an integral frame engageable with three sides of a window mullionor the like, a downwardly swinging cam pivotally carried by the frame for exerting a clam ing force against the fourth. side of the mul ion, and an anchoring ring formed integral with said frame and located on that side of the frame opposite the cam for attachment thereto of a strap from a ⁇ window cleaners belt.
  • a Window cleaners safety device comprising in combination a frame adapted to engage three successive sides of a four-sided structural element, a clamping device cai*- ried by the frame for exerting a pressure against and substantially perpendicular to the fourth side, and means carried by the frame for attachment thereto of a strap from a window cleaners belt.
  • a window cleaners safety device comprising in combination a frame adapted to' engage three successive sides of a fouresided structural element, a cam pivoted to the frame and adapted to exert a clamping pressure against and substantially perpendicular to the fourth side, and means car ried by the frame for attachment thereto of a strap from a window cleaners belt.
  • a window cleaners safety device comprising in combination a single member eX- tending around four sides of a window mullion, a single element for locking said mem ber to the mullion, and means on the frame for securing an end of a safety belt thereto.
  • a window cleaners safety device comprising in combination a single member eX- tending around four sides of a window mullion, a single camoperated element for locking said member to the mullion, and means on the frame for securing an end of a safety belt thereto.
  • a window cleaners safety device comprising in combination a single member extending around four sides of a Window mullion, and a single element for locking said member to the mullion adapted to exert a force substantially perpendicular to the fourth side of the window mullion.
  • a window cleaners safety device comprising in combination a single frame extending around four sides of a window mullion, a cam lever pivoted to said frame to move in a plane perpendicular to the plane of the frame, for locking the frame to the window mullion, and means on the frame for attachment thereto of a safety belt.
  • a window cleaners safety device comprising in combination i an integral frame extending around four sides of a window mullion, a cam lever pivoted to the frame to move in a plane perpendicular thereto, for exerting a force perpendicular to a side of the mullion for locking the frame thereto, and means on the frame for attachment thereto of a window cleaners belt.

Description

Eli
patented @et ld, i924.
AllNSWORTI-I BUCK, OF SUMMIT, NW
wlnnow-ctnennns SAFETY nnvrcn.
Application inea :rune 11, i921. serial no. 476,329.
To all 'whom t may concern:
Be it known that I, AINswon'rH BUCK, a citizen of the` United States, residin in Summit, in the county of Union and tate of New Jersey, have made certain new and useful improvements in VVindow-Cleaners Safety a specification.
The invention relatesto window cleaners safety devices and especially to the clamp or means for attaching said devices directly to some structural member of the window or building.
Objects and advantages of the invention will be set forth in part hereinafter and in part will be obvious herefrom, or may be learned by practice with the invention, the same being realized Vand attained by means of the instrumentalities and combinations pointed out in the appended claims.
The invention consists in the novel parts, constructions, arrangements, combinations and improvements herein shown and described.
The accompanying drawings, referred to herein and constituting a part hereof, illus` trate one embodiment of the invention,` and together with the description, serve to ex plain the principles of the invention.
0f the drawings Fig. l is a perspective view of a window showing the clamp` of the safety device attached to the window mullion;
Fig. 2 is an enlarged horizontal section, taken on the line 2 2 of Fig. l, and show ing the clamp locked on the mullion;
Fig. 3 is fragmentary, side elevation, greatly enlarged, looking at the clamp and mullion of Fig. l from the right and at Fig. 2 from the botto-m of the ligure;
Fig. 4 is a view co-rresponding to Fig. 2, but showing the clamp unlocked .from the mullion; and V Fig. 5 is a view corresponding to Fig. 3, but, like Fig. 4, showing the clamp unlocked from the mullion.
The invention provides a clamp or like attaching means for a window cleaners safety device which is practically instantly attachable directly to a mullion, or other part of the window or building structure, which firmly and automatically locks in such clamped position and which remains so locked until manually released. Other features and advantages of the invention will be set forth in connection with the fol- Devices, of whichthe following is lowing detail description of the present pren ferred embodiment.
Referring now to the accompanying drawings, illustrating by way of example one embodiment of the invention, the safety clamp or attaching device'is especially designed to engage and hold itself firmly or iixedly` in place against vertical displacement, as well as against horizontaldisplacement. The clamp is shown in Fig. l fixed in position on the vertically disposed mullion 'of a vertically hinged window, the clamp or safety device being attachable to the mullion at any desired height, the clamping means automatically locking during the clamping action and firmly and fiXedly holding the device in position until the locking means is manually released. It will be understood that the application of the clamp to the mullion and to the particular form ofwindow shown is illustrative and explanatory and is not restrictive of the invention.
In the embodied form and according to one feature of the invention, the clamp engages four sides of the mullion or other or corresponding structural part of the win i dow or building. As embodied, the clamp is pro-vided with a lip or flange l, adapted to take around or about the face 2 of the `mullion 3, and to prevent sidewise or horizontal displacement of the clamp. What may conveniently be termed the back 5 of the clamp fits aboutthe next adj aoent face 6 of the mullion. If desired, a layer of leather or other suitable material 7 may be fitted within the end 5 to form a bearing i surface for the mullion which will `avoid scratching or marring it; and which will constitute a resilient pressure surface to in crease the clamping pressure of the clamp on the mullion.
' The third sid-e 8 of the clamp encloses or embraces the* corresponding side 9 of the mullion, and is provided with a shoulder l0, which provides for cases where the mul lion, or other supporting part or member, has a bead ll projecting laterally or sidewise from its front face, as shownin Figs. and 4l. The fourth side 12 of the clamp preferably extends only partially across the 'fourth side 14: of the mullion or other supporting member. In the lembodied form the clamping mechanism or holding device and the locking means are mounted or located upon this fourth side.
As embodied, to provide a suitable mountins er eePPert fer Seid @lecturing deriee elle said lo'ekingdeyicd :t'lieuolamp frame or body Y is provided with a member or p`art15, projecting outwardly longitudinally from the side l2 of the clamp body, yand preferably vsubstantially perpendicularly thereto, The
embodied form of olamping Adevice comprises a movable clampung cam, mounted upon the Vmember or part 15,- andas so embodied, said @leerme-meet eetert'ieee. e feteteble,- eecentrio cam 16, pivoted on thel member by .suitable such `as a .rivet"1.7;,` which leel'S'tleel-'e elltriettrilrtetlleelemr beer, tattile Pe mittlis it; te. here the teeuielte rotativemovementt 'Eheeceentrie` cam 1,6 is
.v provided.,n with"afjl'everl or handle 18, fixed are, tte t; the @cette eme-1S Vcianznp ifs.. at the vright elevation, the handle feelzlflee 'et other reift- 3 .enel the mulalen el' other .member [Bpi-s; seatedv or nested. between and; Within they lip er Side 11 eetl the Shetlder ll .ofi-'the clamp, thusinsnringthelclamp eeeieet. eidewiee. el: 'leterel dierletemeet Themember T is pressed firmly against'the Yfeeet" :et fthe mtllien, dile te the Opposite ingreasingpressure ofthe eceentric 1G agalns'tgtheface 14" oft the mullionas the f lever 1,8 isgmovedgfrom they position of Fig.
elempfeeeeet displacement n-thek dileetien eed' e so., rmly defines 1t in ,posities-belette 5.p.togt'heposition3 ofFig.-
insures the the'fmlilleil @lifelike ptt-rt 3.
rElie.enteteette.lettere; `meets, es embedetLeempr-ieeee hele. eterertule 2O, formeel e'fthe ierejeetinevpelt 15 of the elemie- A pint-2.1, Whittie edentedgtezreee inte-,end ft .Witten the erettute '20, Vie mounted uren e y leef?epliee'fwheh efeetened tebthehee- ,die 18 by suitable means, sueh`as a rivet 23.
` Theferrerture 2O 'ieee peetienedithet lee .the
the;pin,21,"(whichfhasl been in theposition Eig.. 4, with itsiinner end .sliding along the-fete ef: thereltl feiffthe elemr') Gentes tegeteefwth" the hele 20 end' entre theneinto-under the) impulsion of the spring 22@ This positively-,locks the clamp in the @alanine peeten withv the reemlte-1f leef eX- eetillatpewerfulPressure egenet' the 11.1111- lion-ort,correspondingpart. 3, between the 7 @leien member 5t end Ifthfextlttlllr, member 12, l v tov holdthelclamp"iirmlyinposition against displacement in anly direetion.` d
V.Mtwuellaeieereted@meets ere, mended fer flpengages the Lfaeev lll of thev unlocking theclamp, and for this purpose, as embodied, a hook or handle 24; is fixed to the pin 21, and extends outwardly therefrom, whereby the pin 2l may be drawn out of hole 20 by hand against the pressure of spring 22, andv the handle 18 may then be swung around to move eccentric cam 16 from the position of Fig. 3 to that of F ig. 5, to permit the clamp'to be removed from the Inullion o1' other struoturfal member 42%. v'llhe clamp.E is,V thus oapaoitated for practically, instantaneous placement in position, and: for instantaneous clamping ixedly in such ppsition, the device automatically locking'itselfr' to ysuch fixed position, and requiringmaunal operation by the window eleaner to unlock it.
Foriv the purpose of attaching toz the clamp the window cleanerschain or rope, which at its other end is fastened t0 the cleaners belt, the clampf isprovided with an eye ringu or anchor y26 preferably cast or ormedintegral with the clamp. A, reinforcing rib2f? isalso preferably provided extending along `the sides 5 8 Vand l2 of the clamp, and cast or formed integral with the clamp. f
i ln Fig. l, the clamp isshown, illustrati-vely vexemplarily applied to one welllknown4 typer or structure of window, tie win;
dow being prgovide'dwith a frame or casing 3l),and` with a Centrally located vertically disposed mullion 3. The window has two sash 3l and 32, hinged together vertically and centrally at 33. The sash inl bothfgtlleir i lower and upper reaches-are pivotally supported,respectively,on the ends ofi a pair .0f arms '34. and v35, the arms oflealch pair, beingpivotally supportedor hinged*` at their other ends -just within theslnullion) 3;
The inside otthewindowlis accessiblefor cleaning when itis olosed, but the outside is laccessible for cleaning. when the winilon7 isopened. to substantiallyv the position of Fig. l. The approXimate -locationand the manner of, using the clamp in connection with this types of winldowl-strueture and in coopenation'with the' window or lbuilding s ructure and with the window oleanes safetybelt will be clearv fromk outA further, desoription. 'Ehe window cleanerfs belt 3'7" is eonneetedk to the clamp Yby the chain or rope or like member 3S, Thesagfety device of -the invention canI beusedwith other kinds of. windows and window stuud tures. y f
y The invention initsbroader aspeetsis not limited to the specifi@ mechanisms, shown and described butdepartures maybe made therefrom within theyscope of the accomrelaties Claims witheut denertnef- 'from the principles of, the invention 4and without saoriicing its,chietadvantages. i .i
1K. A window` oleaners safety. device i compreng. e @1211er 'ferr etteehment teerd! enf Eier. 1f withgagement with a four sided structural member on the four sides thereof, a securing device pivoted to the clamp for frictionally engaging one side of the said structural member and movable to operative or inoperative position with a single movement, means for automatically locking the said device in securing position when it arrives at such position, and means aihxed'to the clamp for attachment thereto of a window cleaners belt.
2. A window cleaners safety device comprising a clamp for attachment to and engagement with a structural member, a securing cam pivoted to one side of the clamp for frictionally engaging one side of the structural member and movable to operative or inoperative position with a single movement, and a ring carried on the side of the clamp opposite the cam for attachment thereto of a window cleaners belt.
3. A window cleaners safety device comprising an integral frame engageable with three sides of a window mullion or the like, a clamping device carried by said frame adapted to exert a clamping pressure against the fourth side of the mullion, and substantially perpendicular thereto, and an anchoring device formed integral with said frame for attachment thereto of a strap from the Window cleaners belt.
4. A window cleaners safety device comprising an integral frame engageable with three sides of a window niullion or the like, a cam pivotally carried by said frame for exerting a clamping force against the fourth side of the mullion, and substantially perpendicular thereto, and an anchoring device formed integral with said frame for attachment thereto of a strap from the Window cleaners belt.
5. A Window cleaners safety device comprising an integral frame engageable with three sides of a window mullionor the like, a downwardly swinging cam pivotally carried by the frame for exerting a clam ing force against the fourth. side of the mul ion, and an anchoring ring formed integral with said frame and located on that side of the frame opposite the cam for attachment thereto of a strap from a` window cleaners belt.
6. A Window cleaners safety device, comprising in combination a frame adapted to engage three successive sides of a four-sided structural element, a clamping device cai*- ried by the frame for exerting a pressure against and substantially perpendicular to the fourth side, and means carried by the frame for attachment thereto of a strap from a window cleaners belt.
7. A window cleaners safety device, comprising in combination a frame adapted to' engage three successive sides of a fouresided structural element, a cam pivoted to the frame and adapted to exert a clamping pressure against and substantially perpendicular to the fourth side, and means car ried by the frame for attachment thereto of a strap from a window cleaners belt.
8. A window cleaners safety device, comprising in combination a single member eX- tending around four sides of a window mullion, a single element for locking said mem ber to the mullion, and means on the frame for securing an end of a safety belt thereto.
9. A window cleaners safety device,.comprising in combination a single member eX- tending around four sides of a window mullion, a single camoperated element for locking said member to the mullion, and means on the frame for securing an end of a safety belt thereto.
l0. A window cleaners safety device, comprising in combination a single member extending around four sides of a Window mullion, and a single element for locking said member to the mullion adapted to exert a force substantially perpendicular to the fourth side of the window mullion.
ll. A window cleaners safety device, comprising in combination a single frame extending around four sides of a window mullion, a cam lever pivoted to said frame to move in a plane perpendicular to the plane of the frame, for locking the frame to the window mullion, and means on the frame for attachment thereto of a safety belt.
l2. A window cleaners safety device, comprising in combination i an integral frame extending around four sides of a window mullion, a cam lever pivoted to the frame to move in a plane perpendicular thereto, for exerting a force perpendicular to a side of the mullion for locking the frame thereto, and means on the frame for attachment thereto of a window cleaners belt.
ln testimony whereof, ll have signed my name to this specication.
' AINSVVORTH BUCK.
US476829A 1921-06-11 1921-06-11 Window-cleaner's safety device Expired - Lifetime US1511704A (en)

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US2459545A (en) * 1946-04-05 1949-01-18 All American Airways Inc Life line
US2532447A (en) * 1944-07-27 1950-12-05 Diamond Power Speciality Manually oscillatable and rotatable portable soot blower
US2672922A (en) * 1952-11-14 1954-03-23 George W Freund Detachable back rest
US2937023A (en) * 1957-09-05 1960-05-17 Shirley S Seymour Exercising game apparatus
US2980383A (en) * 1959-05-11 1961-04-18 Anderson J Roland Clothesline attachment
US4786022A (en) * 1987-05-22 1988-11-22 Grieshaber Manufacturing Co. Attaching device
US5108216A (en) * 1989-09-12 1992-04-28 Societe Anonyme Dite: Aerospatiale Societe Nationale Industrielle Cam locking system
FR2696632A1 (en) * 1992-10-09 1994-04-15 Dando Luc Safety harness anchored to fixed part of window - has body fixed to window rail, and mobile plate with hole for anchoring harness and bolts only giving access to hole when locked
US5429289A (en) * 1994-04-08 1995-07-04 Unger Licensing Inc. Safety leash
US5699698A (en) * 1994-07-20 1997-12-23 Aerospatiale Societe Nationale Industrielle System for extending or retracting two members and cam-locking the members in the extended position
US7534197B1 (en) * 2007-06-07 2009-05-19 Atoll Holdings Inc. Structural mode door support of exercise equipment
US20090294391A1 (en) * 2008-05-29 2009-12-03 Michael Goldin Shelf assembly for customizable furniture
US20090310371A1 (en) * 2008-06-17 2009-12-17 Goode John A Mounting Bracket for Electrical Junction Box, Luminaire or the Like
USD622990S1 (en) 2009-03-20 2010-09-07 Simplehuman, Llc Shelving system
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USD824189S1 (en) 2017-02-23 2018-07-31 Simplehuman, Llc Shower caddy

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2532447A (en) * 1944-07-27 1950-12-05 Diamond Power Speciality Manually oscillatable and rotatable portable soot blower
US2459545A (en) * 1946-04-05 1949-01-18 All American Airways Inc Life line
US2672922A (en) * 1952-11-14 1954-03-23 George W Freund Detachable back rest
US2937023A (en) * 1957-09-05 1960-05-17 Shirley S Seymour Exercising game apparatus
US2980383A (en) * 1959-05-11 1961-04-18 Anderson J Roland Clothesline attachment
US4786022A (en) * 1987-05-22 1988-11-22 Grieshaber Manufacturing Co. Attaching device
US5108216A (en) * 1989-09-12 1992-04-28 Societe Anonyme Dite: Aerospatiale Societe Nationale Industrielle Cam locking system
FR2696632A1 (en) * 1992-10-09 1994-04-15 Dando Luc Safety harness anchored to fixed part of window - has body fixed to window rail, and mobile plate with hole for anchoring harness and bolts only giving access to hole when locked
US5429289A (en) * 1994-04-08 1995-07-04 Unger Licensing Inc. Safety leash
US5699698A (en) * 1994-07-20 1997-12-23 Aerospatiale Societe Nationale Industrielle System for extending or retracting two members and cam-locking the members in the extended position
US8408405B2 (en) 2006-06-29 2013-04-02 Simplehuman, Llc Shelving system
US8225946B2 (en) * 2006-06-29 2012-07-24 Simplehuman, Llc Shelving system
US8763821B2 (en) 2006-06-29 2014-07-01 Simplehuman, Llc Shelving system
US7534197B1 (en) * 2007-06-07 2009-05-19 Atoll Holdings Inc. Structural mode door support of exercise equipment
US8020822B2 (en) * 2008-05-29 2011-09-20 Michael Goldin Shelf assembly for customizable furniture
US20090294391A1 (en) * 2008-05-29 2009-12-03 Michael Goldin Shelf assembly for customizable furniture
US20090310371A1 (en) * 2008-06-17 2009-12-17 Goode John A Mounting Bracket for Electrical Junction Box, Luminaire or the Like
US8474632B2 (en) 2008-12-01 2013-07-02 Simplehuman, Llc Shelving system
USD622990S1 (en) 2009-03-20 2010-09-07 Simplehuman, Llc Shelving system
USD628841S1 (en) 2009-12-01 2010-12-14 Simplehuman, Llc Shelving system
USD651838S1 (en) 2010-03-12 2012-01-10 Simplehuman, Llc Shelving system
USD651837S1 (en) 2010-03-12 2012-01-10 Simplehuman, Llc Shelving system
USD726441S1 (en) 2014-03-12 2015-04-14 Simplehuman, Llc Shelving system
USD727060S1 (en) 2014-03-12 2015-04-21 Simplehuman, Llc Shelving system
USD734956S1 (en) 2014-03-13 2015-07-28 Simplehuman, Llc Shelving system
USD753411S1 (en) 2014-03-13 2016-04-12 Simplehuman, Llc Shelving system
US9339151B2 (en) 2014-03-13 2016-05-17 Simplehuman, Llc Shelving system with obscurable shelving
US9943192B2 (en) 2014-03-13 2018-04-17 Simplehuman, Llc Shelving system with obscurable shelving
US9883742B2 (en) 2014-03-14 2018-02-06 Simplehuman, Llc Shower caddy with shelf adjustably maounted along an elongate support member
USD769641S1 (en) 2015-02-23 2016-10-25 Simplehuman, Llc Shower caddy
USD806434S1 (en) 2015-02-23 2018-01-02 Simplehuman, Llc Shower caddy
USD770197S1 (en) 2015-02-23 2016-11-01 Simplehuman, Llc Shower caddy
USD770198S1 (en) 2015-02-25 2016-11-01 Simplehuman, Llc Shelving system
USD824189S1 (en) 2017-02-23 2018-07-31 Simplehuman, Llc Shower caddy

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