| Patents for G02C 13 - Assembling; Repairing; Cleaning (5,179) |
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| 10/06/1999 | EP0947203A2 Agent for contact lenses |
| 10/06/1999 | EP0946208A2 Multi-purpose compositions and methods of use in contact lens cleaning and disinfecting systems |
| 09/30/1999 | WO1999026052A3 Automatic lens inspection system |
| 09/29/1999 | EP0945141A2 Liquid for contact lenses |
| 09/28/1999 | US5959199 Apparatus for measuring the contour of a lens-shaped template formed to be fit in a lens frame of an eyeglass frame |
| 09/28/1999 | US5958351 Catalytic element for disinfection apparatus |
| 09/23/1999 | WO1999037449A8 Hole drilling jig for spectacle lens and production jig therefor and hole drilling method for spectacle lens and spectacle lens |
| 09/22/1999 | EP0942653A1 Compositions and methods in which bis(biguanides) provide enhanced antimicrobial efficacy for disinfecting contact lenses |
| 09/15/1999 | EP0942065A1 Liquid for contact lensens |
| 09/14/1999 | US5953703 Method of selecting lens color for eyeglasses |
| 09/08/1999 | EP0940118A2 Artificial vision system |
| 09/07/1999 | US5948738 Stable liquid enzyme compositions and methods of use in contact lens cleaning and disinfecting systems |
| 09/02/1999 | WO1999043363A1 Treatment of contact lenses with aqueous solution comprising an alkali carbonate |
| 09/02/1999 | WO1999032158A3 Aminobiguanides to disinfect contact lenses and preserve pharmaceutical compositions |
| 09/02/1999 | DE19907936A1 Cleaning device for removing contamination from surfaces or residues from printing screens |
| 09/02/1999 | DE19838255C1 Cleaner for spectacle lenses |
| 09/02/1999 | CA2306127A1 Treatment of contact lenses with aqueous solution comprising an alkali carbonate |
| 09/01/1999 | EP0938344A1 Method for providing rapid disinfection of contact lenses |
| 08/31/1999 | US5946074 Apparatus for centering a spectacles lens and positioning a gripping member thereon |
| 08/24/1999 | US5942558 The phosphatidyl glycerol or phosphatidyl inoditol having polar and nonpolar groups modifies the surface properties of contact lens and facilitates the formation of lipid layer over the lens; prevents occular desiccation |
| 08/24/1999 | CA2031875C Apparatus and method for cleaning lenses |
| 08/19/1999 | DE19804542A1 Verfahren und Vorrichtung zum Bearbeiten von Brillengläsern Method and device for machining spectacle lenses |
| 08/19/1999 | DE19804428A1 Verfahren zum Markieren oder Bohren von Löchern in Brillengläsern und Vorrichtung zur Durchführung des Verfahrens A method for marking or drilling holes in spectacle lenses and apparatus for implementing the method |
| 08/18/1999 | EP0935472A1 Systems and methods for disinfecting contact lenses |
| 08/17/1999 | US5939369 Enzymes with polyol and borate for cleaning contact lenses |
| 08/12/1999 | WO1999039871A1 Method for marking or drilling holes in glass lenses and device for realising the same |
| 08/12/1999 | WO1999039869A1 Method an device for machining glass-lenses |
| 08/04/1999 | EP0737116B1 Base curve bender |
| 08/04/1999 | CN1225021A One-pack preparation for disinfection, neutralization and cleaning of contact lenses and method of disinfection, neutralization and cleaning |
| 08/03/1999 | WO1999040526A1 Simulation system for wearing glasses |
| 07/29/1999 | WO1999037985A1 Lens specifying device |
| 07/29/1999 | WO1999037449A1 Hole drilling jig for spectacle lens and production jig therefor and hole drilling method for spectacle lens and spectacle lens |
| 07/29/1999 | WO1999037283A1 Method and device for cleaning of parts of the human body or objects coming into contact with them |
| 07/27/1999 | US5928606 Excellent sterilization and high degree of safety with respect to the eyes of the user; simple |
| 07/27/1999 | CA2193480C Method for indicating neutralization of contact lens disinfecting solutions |
| 07/27/1999 | CA2177971C Cleaning hydrophilic contact lenses by electrochemical means |
| 07/22/1999 | DE19801155A1 Tool for holding spectacles allowing components without frame to be held without damage |
| 07/20/1999 | US5926247 Method of manufacuturing spectacles, and spectacle frames used therefor |
| 07/20/1999 | US5925317 Solution having a first rapid neutralizing compnent and a slower neutralizing system; combining neutaralizing system and iodine in the form of iodophor |
| 07/20/1999 | CA2162697C An endoscope cleaner/sterilizer |
| 07/15/1999 | WO1999035530A1 Method of making eyeglasses with a flexible wire and eyeglasses |
| 07/15/1999 | DE19800663A1 Cleaner with outer hollow cleaning fluid container and piston hollow body |
| 07/07/1999 | CN2328027Y Portable cleaner for contact spectacle |
| 07/06/1999 | US5919742 Contact lens cleaning material formed of a polymer |
| 07/06/1999 | CA2146860C Process for cleaning and disinfecting contact lenses |
| 07/01/1999 | WO1999032158A2 Aminobiguanides to disinfect contact lenses and preserve pharmaceutical compositions |
| 06/29/1999 | CA2202269C Improved method and kit for attaching side shields to eyeglass temples |
| 06/24/1999 | WO1999030746A1 Container for timed release of substances |
| 06/24/1999 | CA2314486A1 Container for timed release of substances |
| 06/23/1999 | EP0923950A2 Liquid agent for contact lens |
| 06/23/1999 | EP0923948A2 Device for cleaning contact lenses |
| 06/23/1999 | EP0923947A1 One-pack preparation for disinfection, neutralization and cleaning of contact lenses and method of disinfection, neutralization and cleaning |
| 06/23/1999 | EP0923385A2 Improved contact lens disinfecting device and disinfection system |
| 06/23/1999 | EP0804375B1 A disinfection system for disinfection of contact lenses |
| 06/16/1999 | EP0865629B1 Apparatus for centring a spectacles lens and positioning a gripping member thereon |
| 06/16/1999 | CN1219588A New catalase, its gene and composite containing it, and its preparation method |
| 06/09/1999 | EP0920340A1 Device for catalytically dissolving hydrogen peroxide |
| 06/08/1999 | US5909745 Exclusion of polymeric beads, enzymes, surfactnats and hydrogen peroxide to reduce likeliness of damage to contact lense or eyes |
| 06/03/1999 | WO1999027060A1 Contact lens cleaning compositions |
| 06/03/1999 | WO1999026669A1 Multi-purpose contact lens care compositions |
| 06/02/1999 | DE19752729A1 Exact matching finishing of spectacle lenses |
| 06/02/1999 | DE19750617A1 Spezialzange Special pliers |
| 05/27/1999 | WO1999026052A2 Automatic lens inspection system |
| 05/27/1999 | WO1999025521A1 Special pliers |
| 05/27/1999 | CA2309922A1 Automatic lens inspection system |
| 05/26/1999 | EP0917913A2 Method and apparatus for cleaning ophthalmic lenses and blocks |
| 05/26/1999 | EP0666899B1 Cleaning and disinfecting contact lenses |
| 05/25/1999 | CA2149020C Process for hydrating soft contact lenses |
| 05/20/1999 | WO1999024863A1 Template for the lens of a pair of glasses |
| 05/20/1999 | WO1999024543A1 Disinfecting contact lenses with polyquaterniums and polymeric biguanides |
| 05/20/1999 | WO1999024542A1 Disinfecting contact lenses with bis(biguanides) and polymeric biguanides |
| 05/20/1999 | WO1999023887A1 Antimicrobial activity of laccases |
| 05/20/1999 | CA2308181A1 Antimicrobial activity of laccases |
| 05/20/1999 | CA2307664A1 Disinfecting contact lenses with bis(biguanides) and polymeric biguanides |
| 05/20/1999 | CA2307566A1 Disinfecting contact lenses with polyquaterniums and polymeric biguanides |
| 05/12/1999 | EP0915151A1 Method of cleaning and disinfecting contact lenses |
| 05/11/1999 | US5901948 Jig for holding contact lens material, using light-scattering bonding adhesive |
| 05/06/1999 | WO1999021594A1 Treating container of contact lens |
| 05/06/1999 | EP0576563B1 Batch liquid purifier |
| 05/05/1999 | CN2317491Y Vision correcting glasses capable of regulating lens diopter |
| 05/05/1999 | CN2317490Y Flexible conea contact lens taking-out and taking-in device |
| 04/29/1999 | WO1999006872A9 Apparatus and method for inserting a lens into an eyewear frame front |
| 04/27/1999 | US5897833 Container, with hydrogen peroxide, and a catalase separated, configured to pour the two simultaneously, so that the hydrogen peroxide is destroyed by the catalase after the lenses have been disinfected and are safe for the eyes |
| 04/21/1999 | EP0909808A2 Process for cleaning and disinfecting contact lenses |
| 04/13/1999 | CA2176827C Use of polyethylene oxide-containing polymeric quaternary ammonium compounds in pharmaceutical compositions |
| 04/07/1999 | CN1213016A Quasi-azeotropic mixture based on 1,1,1,3,3-pentafluorobutane, methylene choride and methanol for treatment of solid surfaces |
| 04/06/1999 | US5891258 Contact lens treatment method |
| 04/06/1999 | US5890949 Eyeglass lens grinding machine |
| 04/06/1999 | US5890503 Self-contained fully automatic apparatus for cleaning eyeglasses |
| 03/31/1999 | EP0737240B1 Cleaning hydrophilic contact lenses by electrochemical means |
| 03/31/1999 | CN1212630A Method of treating contact lenses with aqueous solution including phosphonic compound and aqueous solution thereof |
| 03/30/1999 | US5887326 Apparatus for inserting a lens into an eyewear frame front |
| 03/24/1999 | EP0903610A1 Image pickup apparatus |
| 03/23/1999 | CA2124346C Methods and apparatuses for fitting eyewear |
| 03/16/1999 | US5882687 Consisting of a carboxymethyl cellulose, a carboxymethyl starch, a carboxymethylhydroxyethyl cellulose, and a carboxymethylhydroxyethyl starch |
| 03/16/1999 | US5881467 Method of reading off the cross-section of the bezel of an eyeglass frame, corresponding feeler, and application of this method to trimming the lens to be fitted |
| 03/11/1999 | WO1998055155A3 Contact lens packing solutions |
| 03/11/1999 | DE19737162A1 Stencil for drilling a spectacles lens |
| 03/04/1999 | WO1999009968A1 Ophthalmic compositions for soft contact lens, method of enhancing wettability of soft contact lens, and method of inhibiting terpenoid adsorption |
| 03/04/1999 | CA2301519A1 Ophthalmic compositions for soft contact lens, method of enhancing wettability of soft contact lens, and method of inhibiting terpenoid adsorption |