US3600069A - Auxiliary clip-on spectacle - Google Patents
Auxiliary clip-on spectacle Download PDFInfo
- Publication number
- US3600069A US3600069A US860486A US3600069DA US3600069A US 3600069 A US3600069 A US 3600069A US 860486 A US860486 A US 860486A US 3600069D A US3600069D A US 3600069DA US 3600069 A US3600069 A US 3600069A
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- US
- United States
- Prior art keywords
- bridge
- engagement
- spectacle
- extending
- midportion
- 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
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Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C9/00—Attaching auxiliary optical parts
- G02C9/04—Attaching auxiliary optical parts by fitting over or clamping on
Definitions
- ABSTRACT A lens structure having a pair of lens parts and a [Si l Int. Cl G02c 9/04 connecting bridge, and a resilient wire structure specifically [50] Field ol Search 351/47, 48, 1 configured for conforming engagement about the bridge and 57, 58, 59, 140; 2/ l 4 hooked engagement over primary spectacles.
- auxiliary clip-on spectacles are quite commonly employed, say as sunglasses, and for other purposes.
- auxiliary clipon spectacles are fabricated of two separate lens parts, a wire formationiconnecting the parts and providing spectacle engaging members, and a plurality of fasteners, such as rivets or the like.
- This conventional construction is subject to difficulties in assembly, requiring relatively difficult and time-consuming hole forming operations, alignment or registry of formed holes, and insertion and deforming of fasteners, it being conventional to employ four rivets.
- the assembly and securement of the parts by the use of rivetsand similar fasteners provides locations of concentrated stress, frequently resulting in breakage or other damage.
- the auxiliary spectacle of the present invention is there illustrated as composed of three separate parts,'a lens structure 10, a wire engagement structure 11, and a clip 12.
- the lens structure may include a pair of side-by-side spaced lens parts 15, each adapted to covera respectivelens of a primary spectacle. interconnecting the lens parts is abridge li'extending between adjacent upper regions of the lens parts.
- the lens parts 15 and bridge 16 may be integrally formed of suitable transparent plastic, say by molding or formation from sheet material, the overall lens structure being of generally sheetlike form.
- the lens parts 15 may be configured with suitable curvature, as desired, and the bridge of connection 16 may be generally fiat or slightly forwardly convex, if desired.
- the bridge 16 is, as seen in section in FIG. 3, of vertically elongate cross-sectionalconfiguration. More specifically, the vertically elongate cross-sectional configuration of the bridge16 may be generally rectangular, and provided with lower and upper bridge edges Hand 18.
- the lower edge 17 of bridge 16 may be formed by a generally rectangular lower edge cutout 19 having side edge surfaces 20. That is, the downwardlyopening lower edge'cutout 19 of bridge 16 is defined within the downwardly facing lower edge 17, and generally parallel, laterally spaced inwardly facing side edges 20.
- the wire structure 11 is fabricated of an integral length of resilient, deformable wire bent to define a straight, generally horizontally disposed midportion 22. Extending from opposite ends of the midportion 22, the wire structure 11 is formed with a pair of downwardly, forwardly and upwardly bent portions or bights 23. Upstanding from the forward end'of each bight 23, as an integral extension thereof, is a generally vertical leg portion 24; and, a resilient snap or connection portion 25 extends obliquely rearwardly and downwardly from the upper end of each leg portion24. Connected to each connection portion .25, say extending integrally from the rearward end thereof, is a generally hook-shaped engagement member 26.
- the wire midportion 22 extends horizontally and longitudinally along the rearward surface of the bridge 16, adjacent to and spaced above the lower cutout edge 17.
- the bights 23 each extend downwardly and forwardly closely about and embracing the lower bridge edge 17, respectively adjacent to vertical bridge edges 20. From this embracing engagement of each bight 23 with lower edge 17, adjacent to respective side edges 20, the leg portions 24 upstand vertically closely along the forward surface of the bridge 16.
- Each connection portion 25 extends rearwardly and downwardly over the adjacent portion of upper bridge edge 18, in resilient bearing engagement therewith, for location of the engagement or hooked members 26 generally on the rearside of respective lens parts 15.
- wire structure 1' may be quickly assembled with the lens structure 10 by mere downward engagement of bridge 16 into the bights 23, and forward swinginner surface a land or boss 31 which may be vertically-coextensive with the face portion and terminate laterally short of the side edges of the face portion.
- the face portion 30 and rearward land 31 may combine to define of the lateral extremities of the face portion a pair of outstanding flanges 32.
- the clip 12 Projecting rearwardly from a lower laterally medial region of the face portion 20, the clip 12 is provided with a resilient, upwardly facing lower hook 33. Similarly, extending rearwardly from an upper, laterally medial region of the face portion 20, there is provided a downwardly facing resilient hook 3 4.
- lower and upper resilient hooks 33 and 34 may be laterallycoextensive with the land 31; and, theentire clip 12 may be in-.
- the clip 12 is located forwardly of the bridge 16, with the rearward boss or land 31 interposed between the wire leg portions '24 and in facing engagement with the forward surface of the bridge.
- the lower hook 33 is snugly engaged about the lower edge 17 of bridge 16, being interposed between the wire bights 23 and extending upwardly to terminate on the rearward side of the bridge proximate to the wire midportion 22.
- the downwardly facing upper hook 34 is engaged over the upper bridge edge 18, being interposed between the connec tion wire portions 25, and depending on the rear side of the bridge.
- the clip 12 may be resiliently deflected to effect snap engagement of its hooks 33 and 34 about respective lower and upper bridge edges 17 and 18.
- the lateral marginal portions 32 or flanges of the face portion 30 overlie respective wire leg portions 24, and positively retain the latter in their adjacent relation with the bridge 16, while permitting of flexure of the wire hook portions 26 as required for engagement over a spectacle front.
- the present invention provides an auxiliary clip-on spectacle which is extremely simple in construction, adapted to effect substantial economies both in manufacture and assembly, which is staunch and durable for a long useful life, and otherwise fully accomplishes its intended objects.
- An auxiliary clip-on spectacle comprising a lens structure including a pair of side-by-side spaced lens parts, and a bridge connecting adjacent upper regions of said lens parts, said bridge having a generally vertically elongate cross-sectional configuration providing upper and lower edges; and an adjustably deformable resilient metal wire structure including a midportion extending along the rear surface of said bridge generally longitudinally thereof and in engagement therewith, a pair of bight portions each extending from a respective end of said midportion downwardly, forwardly and upwardly closely about the lower edge of said bridge, a leg portion upstanding from each bight portion along and in engagement with the forward surface of said bridge, a pair of engaging members each extending from a respective leg over said bridge onto the rear side of said lens structure for hooked engagement over a spectacle front, a resilient plastic clip including a face portion forwardly of said bridge overlyingsaid leg portions, a lower hook extending from said face portion in hooked engagement about the lower edge of said bridge between said bight portions, and an upper hook extending from said face portion
- An auxiliary clip-on spectacle according to claim 1 said lower hook being dimensioned to substantially completely occupy the space between said midportion and said bight portions, to prevent shifting of said bight portions longitudinally of said bridge and prevent downward movement of said midportion.
- said engaging members each including a resilient portion extending obliquely downwardly and rearwardly from the upper end of a respective leg on opposite sides of said upper hook and in resilient retaining engagement with the upper edge of said bridge, for retaining said legs closely adjacent to said bridge and held against longitudinal movement along said bridge.
- An auxiliary clip-on spectacle according to claim 1 in combination with a land on said face portion in facing engagement with said bridge and substantially completely occupying the space between said leg portions, to effectively maintain the positions of said legs upon flexure of said engaging members in normal use.
Abstract
A lens structure having a pair of lens parts and a connecting bridge, and a resilient wire structure specifically configured for conforming engagement about the bridge and hooked engagement over primary spectacles.
Description
United States Patent 1111 3,600,069
72 Inventor Albert G. McNeill 56 References Cited "I Glen, I UNITED STATES PATENTS 22 333 3 2,714,717 8/1955 Allman 351/47x 3,254,932 6/1966 Blancy..... 351/47 [45] Painted 1971 3,414,350 12/1968 McNeil] 351/58 [73] Ass1gnee Bachmann Bros., Inc.
Philadelphia, Pa. 7 Primary Examiner-David Schonberg Assistant Examiner-John W. Leonard Attorney-Robert K Youtie [54] AUXILIARY CLIP-ON SPECTACLE 4 Claims, 4 Drawing Figs.
[521 (LS. Cl 351/47,
' 351/140 ABSTRACT: A lens structure having a pair of lens parts and a [Si l Int. Cl G02c 9/04 connecting bridge, and a resilient wire structure specifically [50] Field ol Search 351/47, 48, 1 configured for conforming engagement about the bridge and 57, 58, 59, 140; 2/ l 4 hooked engagement over primary spectacles.
PATENIED AUG] 7 l97| 3,600 069 wztyazz A TTOYRNE x disclosure.
AUXILIARY cur-N SPECTACLE f BACKGROUND OF THEINVENTIQN As is well known to those versed in the art, auxiliary clip-on spectacles are quite commonly employed, say as sunglasses, and for other purposes. Most commonly, such auxiliary clipon spectaclesare fabricated of two separate lens parts, a wire formationiconnecting the parts and providing spectacle engaging members, and a plurality of fasteners, such as rivets or the like. This conventional construction is subject to difficulties in assembly, requiring relatively difficult and time-consuming hole forming operations, alignment or registry of formed holes, and insertion and deforming of fasteners, it being conventional to employ four rivets. Further, the assembly and securement of the parts by the use of rivetsand similar fasteners provides locations of concentrated stress, frequently resulting in breakage or other damage.
SUMMARY OF THE INVENTION vantageous characteristics mentioned in the preceding paragraph, which permits the combination of an integral lens and bridge structure, while utilizing a selectively adjustable wire construction for engagement over the primary spectacles, which combination is extremely staunch and durable to resist damage throughout a long'useful life, and which eliminatesthe need for riveting and other expensive manufacturing operations, while providing an auxiliary spectacle of enhanced neatness and attractive appearance.
Other objects of the present invention will become apparent upon reading the following specification and referring 'to the accompanying drawings, which form a material part of this 'The invention accordingly consists in. the features of construction, combinations of elements, and arrangements of parts, which will be exemplified in the construction hereinafter described and of which the scope will be indicated by the appended claims.
BRIEF DESCRIPTION OF THE DRAWINGS DESCRIPTION OF THE PREFERRED EM BODIMENT Referring now more particularly to the drawings, and specifically to FIG. 1 thereof, the auxiliary spectacle of the present invention is there illustrated as composed of three separate parts,'a lens structure 10, a wire engagement structure 11, and a clip 12.
More specifically, the lens structure may include a pair of side-by-side spaced lens parts 15, each adapted to covera respectivelens of a primary spectacle. interconnecting the lens parts is abridge li'extending between adjacent upper regions of the lens parts. In particular, the lens parts 15 and bridge 16 may be integrally formed of suitable transparent plastic, say by molding or formation from sheet material, the overall lens structure being of generally sheetlike form.
The lens parts 15 may be configured with suitable curvature, as desired, and the bridge of connection 16 may be generally fiat or slightly forwardly convex, if desired. Further, the bridge 16 is, as seen in section in FIG. 3, of vertically elongate cross-sectionalconfiguration. More specifically, the vertically elongate cross-sectional configuration of the bridge16 may be generally rectangular, and provided with lower and upper bridge edges Hand 18. The lower edge 17 of bridge 16 may be formed by a generally rectangular lower edge cutout 19 having side edge surfaces 20. That is, the downwardlyopening lower edge'cutout 19 of bridge 16 is defined within the downwardly facing lower edge 17, and generally parallel, laterally spaced inwardly facing side edges 20.
The wire structure 11 is fabricated of an integral length of resilient, deformable wire bent to define a straight, generally horizontally disposed midportion 22. Extending from opposite ends of the midportion 22, the wire structure 11 is formed with a pair of downwardly, forwardly and upwardly bent portions or bights 23. Upstanding from the forward end'of each bight 23, as an integral extension thereof, is a generally vertical leg portion 24; and, a resilient snap or connection portion 25 extends obliquely rearwardly and downwardly from the upper end of each leg portion24. Connected to each connection portion .25, say extending integrally from the rearward end thereof, is a generally hook-shaped engagement member 26.
In the assembled condition, as best seen in FIGS. 2-4, the wire midportion 22 extends horizontally and longitudinally along the rearward surface of the bridge 16, adjacent to and spaced above the lower cutout edge 17. The bights 23 each extend downwardly and forwardly closely about and embracing the lower bridge edge 17, respectively adjacent to vertical bridge edges 20. From this embracing engagement of each bight 23 with lower edge 17, adjacent to respective side edges 20, the leg portions 24 upstand vertically closely along the forward surface of the bridge 16. Each connection portion 25 extends rearwardly and downwardly over the adjacent portion of upper bridge edge 18, in resilient bearing engagement therewith, for location of the engagement or hooked members 26 generally on the rearside of respective lens parts 15.
From the foregoing description of wire structure 1'], it will be readily appreciated that the wire structure may be quickly assembled with the lens structure 10 by mere downward engagement of bridge 16 into the bights 23, and forward swinginner surface a land or boss 31 which may be vertically-coextensive with the face portion and terminate laterally short of the side edges of the face portion. Thus, the face portion 30 and rearward land 31 may combine to define of the lateral extremities of the face portion a pair of outstanding flanges 32.
Projecting rearwardly from a lower laterally medial region of the face portion 20, the clip 12 is provided with a resilient, upwardly facing lower hook 33. Similarly, extending rearwardly from an upper, laterally medial region of the face portion 20, there is provided a downwardly facing resilient hook 3 4. The
lower and upper resilient hooks 33 and 34 may be laterallycoextensive with the land 31; and, theentire clip 12 may be in-.
tegrally formed, as by molding, of suitable resilient plastic material.
In the assembled condition of FIGS. 2-4, the clip 12 is located forwardly of the bridge 16, with the rearward boss or land 31 interposed between the wire leg portions '24 and in facing engagement with the forward surface of the bridge. The lower hook 33 is snugly engaged about the lower edge 17 of bridge 16, being interposed between the wire bights 23 and extending upwardly to terminate on the rearward side of the bridge proximate to the wire midportion 22.
The downwardly facing upper hook 34 is engaged over the upper bridge edge 18, being interposed between the connec tion wire portions 25, and depending on the rear side of the bridge. In practice, the clip 12 may be resiliently deflected to effect snap engagement of its hooks 33 and 34 about respective lower and upper bridge edges 17 and 18. In this condition, it will be apparent that the lateral marginal portions 32 or flanges of the face portion 30 overlie respective wire leg portions 24, and positively retain the latter in their adjacent relation with the bridge 16, while permitting of flexure of the wire hook portions 26 as required for engagement over a spectacle front.
From the foregoing, it is seen that the present invention provides an auxiliary clip-on spectacle which is extremely simple in construction, adapted to effect substantial economies both in manufacture and assembly, which is staunch and durable for a long useful life, and otherwise fully accomplishes its intended objects.
Although the present invention has been described in some detail by way of illustration and example for purposes of clarity of understanding, it is understood that certain changes and modifications may be made within the spirit of the invention.
I claim:
1. An auxiliary clip-on spectacle comprising a lens structure including a pair of side-by-side spaced lens parts, and a bridge connecting adjacent upper regions of said lens parts, said bridge having a generally vertically elongate cross-sectional configuration providing upper and lower edges; and an adjustably deformable resilient metal wire structure including a midportion extending along the rear surface of said bridge generally longitudinally thereof and in engagement therewith, a pair of bight portions each extending from a respective end of said midportion downwardly, forwardly and upwardly closely about the lower edge of said bridge, a leg portion upstanding from each bight portion along and in engagement with the forward surface of said bridge, a pair of engaging members each extending from a respective leg over said bridge onto the rear side of said lens structure for hooked engagement over a spectacle front, a resilient plastic clip including a face portion forwardly of said bridge overlyingsaid leg portions, a lower hook extending from said face portion in hooked engagement about the lower edge of said bridge between said bight portions, and an upper hook extending from said face portion in hooked engagement about the upper edge of said bridge between said engaging members, whereby said wire structure is effectively maintained in position on said lens structure.
2. An auxiliary clip-on spectacle according to claim 1, said lower hook being dimensioned to substantially completely occupy the space between said midportion and said bight portions, to prevent shifting of said bight portions longitudinally of said bridge and prevent downward movement of said midportion.
3. An auxiliary clip-on spectacle according to claim 1, said engaging members each including a resilient portion extending obliquely downwardly and rearwardly from the upper end of a respective leg on opposite sides of said upper hook and in resilient retaining engagement with the upper edge of said bridge, for retaining said legs closely adjacent to said bridge and held against longitudinal movement along said bridge.
4. An auxiliary clip-on spectacle according to claim 1, in combination with a land on said face portion in facing engagement with said bridge and substantially completely occupying the space between said leg portions, to effectively maintain the positions of said legs upon flexure of said engaging members in normal use.
Claims (4)
1. An auxiliary clip-on spectacle comprising a lens structure including a pair of side-by-side spaced lens parts, and a bridge connecting adjacent upper regions of said lens parts, said bridge having a generally vertically elongate cross-sectional configuration providing upper and lower edges; and an adjustably deformable resilient metal wire structure including a midportion extending along the rear surface of said bridge generally longitudinally thereof and in engagement therewith, a pair of bight portions each extending from a respective end of said midportion downwardly, forwardly and upwardly closely about the lower edge of said bridge, a leg portion upstanding from each bight portion along and in engagement with the forward surface of said bridge, a pair of engaging members each extending from a respective leg over said bridge onto the rear side of said lens structure for hooked engagement over a spectacle front, a resilient plastic clip including a face portion forwardly of said bridge overlying said leg portions, a lower hook extending from said face portion in hooked engagement about the lower edge of said bridge between said bight portions, and an upper hook extending from said face portion in hooked engagement about the upper edge of said bridge between said engaging members, whereby said wire structure is effectively maintained in position on said lens structure.
2. An auxiliary clip-on spectacle according to claim 1, said lower hook being dimensioned to substantially completely occupy the space between said midportion and said bight portions, to prevent shifting of said bight portions longitudinally of said bridge and prevent downward movement of said midportion.
3. An auxiliary clip-on spectacle according to claim 1, said engaging members each including a resilient portion extending obliquely downwardly and rearwardly from the upper end of a respective leg on opposite sides of said upper hook and in resilient retaining engagement with the upper edge of said bridge, for retaining said legs closely adjacent to said bridge anD held against longitudinal movement along said bridge.
4. An auxiliary clip-on spectacle according to claim 1, in combination with a land on said face portion in facing engagement with said bridge and substantially completely occupying the space between said leg portions, to effectively maintain the positions of said legs upon flexure of said engaging members in normal use.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US86048669A | 1969-09-24 | 1969-09-24 |
Publications (1)
Publication Number | Publication Date |
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US3600069A true US3600069A (en) | 1971-08-17 |
Family
ID=25333331
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US860486A Expired - Lifetime US3600069A (en) | 1969-09-24 | 1969-09-24 | Auxiliary clip-on spectacle |
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US (1) | US3600069A (en) |
Cited By (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3741634A (en) * | 1971-12-14 | 1973-06-26 | M Stoltze | Binocular spectacles |
EP0238479A2 (en) * | 1986-03-21 | 1987-09-23 | Polaroid Corporation | Pivoting optical accessory for use with spectacles |
US5017001A (en) * | 1989-10-27 | 1991-05-21 | Norio Kooketsu | Front lens for sunglasses |
GB2254445A (en) * | 1991-04-03 | 1992-10-07 | Brian Donald Palmer | A clear or coloured half or full faced moulded visor fitted to a hinged clip-on frame |
WO1996033440A1 (en) * | 1995-04-21 | 1996-10-24 | Lindberg Optic Design A/S | Clip-on shield for spectacles |
FR2760541A1 (en) * | 1997-03-06 | 1998-09-11 | Daniel Joseph Locatelli | Flexible hook for fastening monocular shield to spectacle lens |
EP0957391A1 (en) * | 1998-04-15 | 1999-11-17 | United Optical S.p.A. | Connecting device for tinted lenses on corrective eyeglasses |
US6007197A (en) * | 1997-03-06 | 1999-12-28 | Locatelli; Daniel J. | Hook for removably securing a monocular screen to an eyeglass lens |
US6478421B2 (en) * | 2000-03-22 | 2002-11-12 | Jean V Rittmann | Mechanically-attached nosebridge element for eyewear frame |
US6493136B2 (en) * | 2001-03-07 | 2002-12-10 | General Scientific Corp. | Clip-on optical mounting structure |
US20060098159A1 (en) * | 2003-11-03 | 2006-05-11 | Bacou-Dalloz Eye & Face Protection, Inc. | Safety eyewear assembly with prescription insert |
US20140345090A1 (en) * | 2013-05-23 | 2014-11-27 | Omnivision Technologies, Inc. | Mounting System For Glasses Frames |
USD721758S1 (en) * | 2013-02-19 | 2015-01-27 | Google Inc. | Removably attachable lens |
USD727317S1 (en) | 2011-10-24 | 2015-04-21 | Google Inc. | Wearable display device |
USD732026S1 (en) * | 2012-09-25 | 2015-06-16 | Google Inc. | Removably attachable lens |
US9075249B2 (en) | 2012-03-07 | 2015-07-07 | Google Inc. | Eyeglass frame with input and output functionality |
US9128284B2 (en) | 2013-02-18 | 2015-09-08 | Google Inc. | Device mountable lens component |
US9134548B1 (en) | 2012-09-28 | 2015-09-15 | Google Inc. | Retention member for a lens system |
USD746817S1 (en) | 2014-01-28 | 2016-01-05 | Google Inc. | Glasses frame |
USD747315S1 (en) | 2014-01-28 | 2016-01-12 | Google Inc. | Glasses frame |
US9315158B2 (en) | 2013-08-27 | 2016-04-19 | Navajo Manufacturing Company, Inc. | Sun visor housing for sunglasses |
US9851575B2 (en) | 2014-05-15 | 2017-12-26 | Omnivision Technologies, Inc. | Wafer-level liquid-crystal-on-silicon projection assembly, systems and methods |
US9927619B2 (en) | 2015-11-06 | 2018-03-27 | Omnivision Technologies, Inc. | Pupillary adjustable head mounted device |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2714717A (en) * | 1954-06-01 | 1955-08-09 | Birt Bourret | Glare shield and alternate eye shade for spectacles |
US3254932A (en) * | 1962-12-26 | 1966-06-07 | Vernon O Blaney | Clip-on welding glasses |
US3414350A (en) * | 1965-06-17 | 1968-12-03 | Bachmann Bros Inc | Auxiliary clip-on spectacles |
-
1969
- 1969-09-24 US US860486A patent/US3600069A/en not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2714717A (en) * | 1954-06-01 | 1955-08-09 | Birt Bourret | Glare shield and alternate eye shade for spectacles |
US3254932A (en) * | 1962-12-26 | 1966-06-07 | Vernon O Blaney | Clip-on welding glasses |
US3414350A (en) * | 1965-06-17 | 1968-12-03 | Bachmann Bros Inc | Auxiliary clip-on spectacles |
Cited By (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3741634A (en) * | 1971-12-14 | 1973-06-26 | M Stoltze | Binocular spectacles |
EP0238479A2 (en) * | 1986-03-21 | 1987-09-23 | Polaroid Corporation | Pivoting optical accessory for use with spectacles |
EP0238479A3 (en) * | 1986-03-21 | 1989-08-30 | Polaroid Corporation | Pivoting optical accessory for use with spectacles |
US5017001A (en) * | 1989-10-27 | 1991-05-21 | Norio Kooketsu | Front lens for sunglasses |
GB2254445A (en) * | 1991-04-03 | 1992-10-07 | Brian Donald Palmer | A clear or coloured half or full faced moulded visor fitted to a hinged clip-on frame |
WO1996033440A1 (en) * | 1995-04-21 | 1996-10-24 | Lindberg Optic Design A/S | Clip-on shield for spectacles |
US5920369A (en) * | 1995-04-21 | 1999-07-06 | Lindberg Optic Design A/S | Shield for clipping onto a pair of eyeglasses |
US6007197A (en) * | 1997-03-06 | 1999-12-28 | Locatelli; Daniel J. | Hook for removably securing a monocular screen to an eyeglass lens |
FR2760541A1 (en) * | 1997-03-06 | 1998-09-11 | Daniel Joseph Locatelli | Flexible hook for fastening monocular shield to spectacle lens |
EP0957391A1 (en) * | 1998-04-15 | 1999-11-17 | United Optical S.p.A. | Connecting device for tinted lenses on corrective eyeglasses |
US6478421B2 (en) * | 2000-03-22 | 2002-11-12 | Jean V Rittmann | Mechanically-attached nosebridge element for eyewear frame |
US6493136B2 (en) * | 2001-03-07 | 2002-12-10 | General Scientific Corp. | Clip-on optical mounting structure |
US20060098159A1 (en) * | 2003-11-03 | 2006-05-11 | Bacou-Dalloz Eye & Face Protection, Inc. | Safety eyewear assembly with prescription insert |
US7055951B2 (en) | 2003-11-03 | 2006-06-06 | Bacou-Dalloz Eye & Face Protection, Inc. | Safety eyewear assembly with prescription insert |
USD727317S1 (en) | 2011-10-24 | 2015-04-21 | Google Inc. | Wearable display device |
US9429772B1 (en) | 2012-03-07 | 2016-08-30 | Google Inc. | Eyeglass frame with input and output functionality |
US9075249B2 (en) | 2012-03-07 | 2015-07-07 | Google Inc. | Eyeglass frame with input and output functionality |
USD732026S1 (en) * | 2012-09-25 | 2015-06-16 | Google Inc. | Removably attachable lens |
USD732531S1 (en) | 2012-09-25 | 2015-06-23 | Google Inc. | Removably attachable lens |
US9134548B1 (en) | 2012-09-28 | 2015-09-15 | Google Inc. | Retention member for a lens system |
US9128284B2 (en) | 2013-02-18 | 2015-09-08 | Google Inc. | Device mountable lens component |
USD721758S1 (en) * | 2013-02-19 | 2015-01-27 | Google Inc. | Removably attachable lens |
USD732027S1 (en) | 2013-02-19 | 2015-06-16 | Google Inc. | Removably attachable lens |
US9835879B2 (en) | 2013-05-23 | 2017-12-05 | Omnivision Technologies, Inc. | Mounting systems for glasses frames |
US9740030B2 (en) | 2013-05-23 | 2017-08-22 | Omnivision Technologies, Inc. | Near-eye display systems, devices and methods |
US20140345090A1 (en) * | 2013-05-23 | 2014-11-27 | Omnivision Technologies, Inc. | Mounting System For Glasses Frames |
US9316849B2 (en) * | 2013-05-23 | 2016-04-19 | Omnivision Technologies, Inc. | Mounting system for glasses frames |
US9315158B2 (en) | 2013-08-27 | 2016-04-19 | Navajo Manufacturing Company, Inc. | Sun visor housing for sunglasses |
USD746817S1 (en) | 2014-01-28 | 2016-01-05 | Google Inc. | Glasses frame |
USD750075S1 (en) | 2014-01-28 | 2016-02-23 | Google Inc. | Glasses frame |
USD749585S1 (en) | 2014-01-28 | 2016-02-16 | Google Inc. | Glasses frame |
USD749584S1 (en) | 2014-01-28 | 2016-02-16 | Google Inc. | Glasses frame |
USD749582S1 (en) | 2014-01-28 | 2016-02-16 | Google Inc. | Glasses frame |
USD749581S1 (en) | 2014-01-28 | 2016-02-16 | Google Inc. | Glasses frame |
USD747315S1 (en) | 2014-01-28 | 2016-01-12 | Google Inc. | Glasses frame |
US9851575B2 (en) | 2014-05-15 | 2017-12-26 | Omnivision Technologies, Inc. | Wafer-level liquid-crystal-on-silicon projection assembly, systems and methods |
US10310285B2 (en) | 2014-05-15 | 2019-06-04 | Omnivision Technologies, Inc. | Wafer-level liquid-crystal-on-silicon projection assembly, systems and methods |
US9927619B2 (en) | 2015-11-06 | 2018-03-27 | Omnivision Technologies, Inc. | Pupillary adjustable head mounted device |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AS | Assignment |
Owner name: BACHMANN INDUSTRIES, INC., 1400 E. ERIE AVENUE, PH Free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:BACHMANN BROS., INC., A PA CORP.;REEL/FRAME:004195/0104 Effective date: 19830426 |