Patents
Sitemap › G02 - Optics › G02C - Spectacles; Sunglasses or goggles insofar as they have the same features as spectacles; Contact lenses › G02C 1 - Assemblies of lenses with bridges or browbars
Patents for G02C 1 - Assemblies of lenses with bridges or browbars (3,262)
07/1986
07/22/1986US4601555 Metal frame for eyeglasses
07/08/1986US4598983 Metal frame for eyeglasses
07/02/1986EP0186061A2 Auxiliary viewing apparatus, particularly an auxiliary reading device
05/1986
05/27/1986CA1205046A1 Display
05/06/1986US4586619 Eyeglass frame display
03/1986
03/19/1986EP0174392A2 Rimless spectacles
03/05/1986EP0172940A2 Spectacle frame and parts thereof
03/04/1986US4573982 Eye frame ophthalmic drug delivery device
02/1986
02/25/1986CA1200996A1 Plastic spectacle frame
02/12/1986EP0170722A2 Mounting device for spectacles
12/1985
12/31/1985US4561734 Eyeglass frame
11/1985
11/06/1985EP0160259A2 Bezel closure device particularly for eyeglasses frames
11/05/1985US4550989 Rimless spectacles
09/1985
09/18/1985EP0154988A2 Fastener for split spectacles rim, particularly made of light metal
08/1985
08/13/1985US4534628 Hinge for mounting spectacles
07/1985
07/30/1985US4532277 Hydrophilized cellulose esters, process for their preparation, their use as biomedical materials and contact lenses produced from these
07/16/1985US4529747 Crosslinked polymer containing alkyl (meth)acrylate and hydrophilic monomer
07/09/1985US4527871 Eyeglass frame front with flexible ties
06/1985
06/26/1985EP0146527A2 Spectacle hinge
06/26/1985EP0146317A2 Eyeglass frame including shape memory elements
06/25/1985US4524871 Receptacle for containing disposable cloths and a stick-like container
06/20/1985WO1985002688A1 Eyeglass frame including shape memory elements
06/19/1985EP0145541A1 Eye frame ophthalmic drug delivery device
06/18/1985US4523819 Eyeglasses with exchangeable lenses
06/04/1985US4521090 Spectacle frame with removable face assembly
05/1985
05/07/1985US4515448 Sunglasses
04/1985
04/10/1985EP0136696A2 Stereo imaging system and a liquid crystal cell therefor
03/1985
03/12/1985US4504127 Frame front for eyeglasses permitting interchangeability of lenses
03/12/1985CA1183651A1 Anti-fogging surgical mask
03/05/1985US4502765 Lens support system
12/1984
12/27/1984EP0046785B1 Eyeglass frames having removable lens
12/27/1984CA1179876A Spectacle frame for multifocal lenses
10/1984
10/10/1984EP0121018A2 Sunglasses
08/1984
08/29/1984EP0117245A2 Method and apparatus for marking contact lenses
08/21/1984US4466713 Elastic nickel-titanium alloy
08/15/1984EP0115633A1 Hydrophilic cellulose-ester, process for the preparation and the use in biomedical materials and contact lenses made therefrom
08/15/1984EP0115619A1 Improved cleaning and conditioning solutions for contact lenses and methods of use
08/14/1984US4465067 Oxygen insufflation device
08/07/1984US4464025 Spectacle frame
07/1984
07/03/1984US4457761 Without damage
06/1984
06/19/1984CA1169280A1 Spectacle frame
05/1984
05/23/1984EP0109326A2 Treatment of cellulose acetate butyrate contact lenses
05/01/1984US4445760 Pair of eyeglasses
04/1984
04/17/1984US4443073 Device for lens bows of eyeglasses
04/10/1984US4442141 To increase hydrophilicity
04/03/1984US4440662 Ethylene oxide-propylene oxide block copolymer
02/1984
02/21/1984US4432616 Frame for a pair of spectacles
02/07/1984US4429951 Spectacles for giving two-dimentional television or motion pictures three-dimensional appearance
02/01/1984EP0099568A1 Container for keeping disposable tissue sheets together and for a stick-shaped recipient
01/1984
01/24/1984US4427271 Gaskets for thin glass lenses mounted in ophthalmic frames
12/1983
12/21/1983EP0096112A1 Spectacles with exchangeable glasses
12/13/1983US4419993 Anti-fogging surgical mask
12/06/1983CA1158398A1 Contact lenses of methyl methacrylate copolymers
11/1983
11/16/1983EP0093794A2 Oxygen-insufflation spectacles
11/02/1983EP0093108A2 Frame for spectacle lenses
10/1983
10/25/1983US4411501 Device for checking the phoria of an individual under conditions of close vision
10/04/1983CA1154608A1 Method and apparatus for detecting fluorescence under ambient light conditions
09/1983
09/27/1983US4406527 Metal frame for eyeglasses
09/06/1983US4402578 Spectacle frame with removable lens holder
09/06/1983US4402577 Eyeglass frame with detachable frame front
08/1983
08/23/1983US4400067 One-piece spectacle with hinge
08/23/1983CA1152367A1 Spectacle lens having continuously variable controlled density and fast response time
07/1983
07/20/1983EP0083918A1 Plastics spectacle frame
07/12/1983US4393400 3-D TV Systems
07/05/1983US4391527 Process and device for the positioning of an optical measuring instrument and a spectacle frame in relation to each other
06/1983
06/22/1983EP0081943A1 Anti-fogging surgical mask
06/15/1983EP0081179A1 Rimless spectacles
05/1983
05/25/1983EP0079577A2 An engaging device for lens applicable to eyeglass frames
05/17/1983US4384097 Contact lenses of methyl methacrylate copolymers
04/1983
04/19/1983US4380379 Optometric device
04/19/1983CA1144790A1 Eyeglass frames having removable lens
04/05/1983US4379023 Charging hole lock for horizontal coke ovens
02/1983
02/01/1983US4371238 Spectacles frame
01/1983
01/11/1983CA1139137A1 Glass frame
01/05/1983EP0068918A2 Spectacle frame
12/1982
12/14/1982US4363537 Adjustable spectacles
11/1982
11/23/1982US4360252 Eyeglass frame having removable lens
11/02/1982US4357080 Eyeglass frame having removable lens
09/1982
09/29/1982EP0061002A1 Metal rim particularly useful in eyeglass frames
08/1982
08/24/1982US4345824 Eyeglass frames openable at the bridge
07/1982
07/20/1982US4340282 Lens securing device
07/13/1982US4339179 Eyeglass frame having open rims closed by self-locking screw assemblies with dog clutch means
07/06/1982US4338004 Snap-in lens for glasses
06/1982
06/29/1982CA1126555A1 Ophthalmic refracting device
06/22/1982US4336459 Method and apparatus for detecting fluorescence under ambient light conditions
03/1982
03/31/1982EP0048266A1 Spectacle lens having continuously variable controlled density and fast response time
03/09/1982CA1119365A1 Method and mould for making a part from a synthetic material for eyeglass frames
02/1982
02/02/1982US4313652 Method and apparatus for eyeglass lens adjustment and retention
12/1981
12/16/1981EP0041764A1 Method and apparatus for detecting fluorescence under ambient light conditions
12/15/1981US4305757 Antiblurring glass
12/08/1981US4304469 Eyeglass frame having removable lenses
10/1981
10/21/1981EP0038093A1 Rim with recess for spectacles
10/01/1981WO1981002795A1 Spectacle lens having continuously variable controlled density and fast response time
09/1981
09/03/1981WO1981002473A1 Eyeglass frames having removable lens
08/1981
08/26/1981EP0034501A2 Spectacle or sunglass lens mounting
08/18/1981CA1107101A1 Stereoscopic image viewing apparatus
08/12/1981EP0033494A2 Securing of glasses in spectacle frame
07/1981
07/21/1981US4279474 Spectacle lens having continuously variable controlled density and fast response time
07/07/1981US4277151 Metal frame for eyeglasses
06/1981
06/25/1981WO1981001749A1 Suspension eyewear assembly
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