| Patents for B24B 13 - Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor (3,763) |
|---|
| 01/03/2003 | WO2003000460A1 Method of making light transmitting optical fluoride crystals |
| 12/19/2002 | US20020193052 Dry polishing of intraocular lenses |
| 12/18/2002 | EP1266723A1 Blocking means for an ophthalmic optic |
| 12/12/2002 | WO2002098811A1 Combined finishing and uv laser conditioning process for producing damage resistant optics |
| 12/12/2002 | WO2002098606A2 Automatic or semi-automatic device for trimming an ophthalmic lens |
| 12/12/2002 | US20020185611 Combined advanced finishing and UV laser conditioning process for producing damage resistant optics |
| 12/05/2002 | US20020182984 Lap having a layer conformable to curvatures of optical surfaces on lenses and a method for finishing optical surfaces |
| 12/04/2002 | EP1261453A1 Polishing method for soft acrylic articles |
| 12/03/2002 | US6488566 System for real-time control of semiconductor wafer polishing |
| 11/28/2002 | WO2000050200A3 Manufacturing ophthalmic lenses using lens structure cognition and spatial positioning system |
| 11/27/2002 | EP1260314A1 Lens layout block device |
| 11/27/2002 | EP1260313A1 Lens layout block device |
| 11/27/2002 | EP0968074B1 Thermoplastic lens blocking material |
| 11/21/2002 | US20020173238 Jet-induced finishing of a substrate surface |
| 11/19/2002 | US6481109 Control system for eyeglass tracer |
| 11/19/2002 | US6481095 Cup attaching apparatus |
| 11/12/2002 | US6478661 Apparatus and method for processing micro-V grooves |
| 11/12/2002 | US6478658 Apparatus for generating lens surfaces |
| 11/07/2002 | WO2002036306A3 Compensation device for a lens grinding apparatus |
| 11/06/2002 | EP0790101B1 Shape control method and nc machine using the method |
| 10/31/2002 | US20020160690 Method of producing glasses lenses, and polishing tool |
| 10/31/2002 | US20020159027 Device for manufacturing of square edge memory lens |
| 10/30/2002 | EP1251997A1 Polishing head for a polishing machine |
| 10/24/2002 | WO2002083363A1 Grinding device, grinding method, control program for letting computer execute grinding, and storage medium |
| 10/24/2002 | US20020155787 Method and device for treating spectacle glasses by means of a cnc-controlled spectacle glass treatment machine |
| 10/17/2002 | WO2002082129A2 Device for square edge memory lens |
| 10/17/2002 | CA2439245A1 Device for square edge memory lens |
| 10/16/2002 | EP1249307A2 Toric tool for polishing an optic surface of an atoric lens and polishing method using said tool |
| 10/15/2002 | US6464564 System for real-time control of semiconductor wafer polishing |
| 10/15/2002 | US6464561 System for real-time control of semiconductor wafer polishing |
| 10/15/2002 | US6464560 System for real-time control of semiconductor wafer polishing |
| 10/15/2002 | US6464559 Device for retaining abrasive pad on lap in eyeglass lens making apparatus |
| 10/10/2002 | US20020147522 Curved surface processing method and curved surface processing apparatus |
| 10/10/2002 | US20020146969 CD refacing system |
| 10/10/2002 | US20020144516 Cup attaching apparatus |
| 10/09/2002 | EP0898504B1 Abrasive body |
| 10/08/2002 | US6460437 Precision double-sided aspheric element |
| 10/02/2002 | EP1245335A2 Cup attaching apparatus |
| 10/02/2002 | DE10113599A1 Vorrichtung zur abrasiven Bearbeitung von Flächen von optischen Elementen Apparatus for abrasive machining of surfaces of optical elements |
| 09/26/2002 | WO2002074489A1 Device for the abrasive machining of surfaces of elements and in particular optical elements or workpieces |
| 09/25/2002 | EP1140426B1 Chilled temperature polishing method for soft acrylic articles |
| 09/24/2002 | US6454633 Polishing pads of flocked hollow fibers and methods relating thereto |
| 09/19/2002 | DE10112883A1 Lens grinding machine has at least one tool an;e tp take fixed working position on carriage relative to Z-axis |
| 09/10/2002 | US6447561 Abrasive body |
| 09/05/2002 | DE10164628A1 A method for polishing aspherically ground lens surfaces has a flexible working face matched to the lens surface and rigidised by a magnetic medium. |
| 09/05/2002 | DE10147707A1 Hochwirksame Schleifmittelzusammensetzung und diese enthaltender hochwirksamer Schleifmittelgegenstand zum Schleifen eines Frontglasfeldes einer Kathodenstrahlröhre Highly effective abrasive composition and containing them highly effective abrasive article for grinding a front glass panel of a cathode ray tube |
| 09/04/2002 | EP1053075B1 Method fro marking or drilling holes in glass lenses and device for realising the same |
| 09/03/2002 | US6444994 Apparatus and method for processing the components of a neutron lens |
| 08/29/2002 | DE10106007A1 Verfahren zum Polieren von Linsen und Vorrichtung zur Durchführung des Verfahrens A method for polishing lenses and apparatus for implementing the method |
| 08/27/2002 | US6439979 Polishing apparatus and polishing method using the same |
| 08/21/2002 | EP1232041A1 Retaining device for a block or suction element |
| 08/15/2002 | WO2002062523A1 Surface polishing method and apparatus |
| 08/14/2002 | DE10106659A1 Linsenpoliermaschine Lens polishing machine |
| 08/07/2002 | EP1229371A1 Optical glass fastening device |
| 08/07/2002 | EP1228009A1 Method for producing a spectacle lens |
| 08/07/2002 | EP0921903B1 Ophthalmic lens generating apparatus having vibration dampening structure |
| 08/06/2002 | US6428401 Quick-release lens clamp pad assembly for use in eyeglass lens processing |
| 08/01/2002 | WO2002059682A2 Method for manufacturing an eyeglass lens |
| 08/01/2002 | WO2002058920A1 Ophthalmic lens preform |
| 08/01/2002 | WO2002037168A3 Method and system for producing progressive addition spectacle lenses |
| 08/01/2002 | US20020102931 Work holding member for mechanical abrasion, abrading method, and abrading machine |
| 08/01/2002 | US20020102925 Surface polishing method and apparatus |
| 08/01/2002 | DE10103113A1 Verfahren zur Herstellung eines Brillenglases A method of producing a spectacle lens |
| 07/30/2002 | US6427094 Axial alignment apparatus, an eyeglass lens processing system and an eyeglass lens processing preparation system having the apparatus |
| 07/25/2002 | US20020098781 Method, jig, and apparatus for machining rod lenses |
| 07/25/2002 | CA2369343A1 Method, jig, and apparatus for machining rod lenses |
| 07/18/2002 | WO2002055264A1 Grinding stone pellet, grinding stone, and method of producing them, and method of producing optical elements using grinding stone and method of producing projection aligners |
| 07/18/2002 | WO2002055261A1 Polisher and polishing method |
| 07/18/2002 | US20020094757 Compsenation device |
| 07/17/2002 | CN2500429Y High-precision grinding polishing machine capable of regulating centre of sphere |
| 07/17/2002 | CN1358983A Angle changeable double reflection mirror dynamic liquid film thickness measuring instrument |
| 07/16/2002 | US6419570 Holding device for a spectacle glass |
| 07/16/2002 | US6419443 Glass product machining apparatus |
| 07/11/2002 | WO2002053490A2 Method of making optical fluoride laser crystal components |
| 07/11/2002 | WO2002016077A3 Dry polishing of intraocular lenses |
| 07/11/2002 | US20020089642 Aspherical spectacle lens and processing method thereof |
| 07/10/2002 | CN1087210C Lens holding method and apparatus for lens working method |
| 06/27/2002 | WO2002049804A1 Jet-induced finishing of a substrate surface |
| 06/26/2002 | EP1216316A1 Polishing of fluoride crystal optical lenses and preforms using cerium oxide for microlithography |
| 06/26/2002 | EP0981418B1 Intraocular lens tumbling process using coated beads |
| 06/19/2002 | CN1354070A Aspherical trace forming processing method and its equipment |
| 06/18/2002 | US6406769 Watch crystal including a lens and manufacturing method for such a lens |
| 06/05/2002 | EP0851800B1 Thermoplastic lens blocking material |
| 05/29/2002 | EP1207980A1 Method and device for treating spectacle glasses by means of a cnc-controlled spectacle glass treatment machine |
| 05/29/2002 | EP0935512B1 Cryogenic polishing method for soft acrylic articles |
| 05/29/2002 | DE10057228A1 Grinding optical lenses, involves only one changeable lens clamping device to hold lens fixed during processing with cup-shaped tools, enable gymbal movement for shaping tools |
| 05/29/2002 | CN1350907A Support device for multiple chucks |
| 05/28/2002 | US6394892 Device for machining optical workpieces |
| 05/23/2002 | WO2002040218A1 Method and apparatus for trace performing parts with aspherical surfaces |
| 05/23/2002 | US20020061717 Lap having a layer conformable to curvatures of optical surfaces on lenses and a method for finishing optical surfaces |
| 05/16/2002 | US20020057501 Image transmission system for endoscopes and method of producing a rod lens |
| 05/16/2002 | DE10053977A1 Tragvorrichtung für Aufnahmefutter Support means for receiving feed |
| 05/15/2002 | CN2491181Y Working instrument for lens of glasses |
| 05/10/2002 | WO2002037168A2 Method and system for producing progressive addition spectacle lenses |
| 05/10/2002 | WO2002036306A2 Compensation device for a lens grinding apparatus |
| 05/08/2002 | EP1203626A1 Method of producing glasses lenses, and polishing tool |
| 05/08/2002 | DE10053230A1 Clamping chuck for fitting to a device for polishing lenses with a grip holder has gripping jaws for holding a body to be polished and a clamping head with limited movement on a tool shank |
| 05/07/2002 | US6383061 Procedure of and device for processing optical lenses |
| 05/07/2002 | US6382790 Method for producing a multifocal correction lens, and system for implementing same |
| 05/02/2002 | US20020052177 Supporting device for a plurality of adapter chucks |