| 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) |
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| 05/16/2007 | CN1965261A Device for installing suction jig for eyeglass lens and method for determining suction jig installation position |
| 05/16/2007 | CN1315616C Tool for surface treatment of an optical surface |
| 05/10/2007 | US20070105490 Pneumatic blocking support for an optical lens |
| 05/09/2007 | EP1782916A1 Methods and apparatus for grinding discrete mirrors |
| 05/09/2007 | EP1723385B1 Device for measuring the topography of an optical surface |
| 05/03/2007 | DE102006050425A1 Lens machining machine for milling and rotation of workpieces, has work space with first and second movable partition which divide work space in three functional sections |
| 05/03/2007 | DE102005052314A1 Fast-Tool-Anordnung, insbesondere für Drehmaschinen zur Bearbeitung von optischen Werkstücken Fast tool arrangement, especially for lathe for machining optical workpieces |
| 05/02/2007 | EP1779967A2 Slide design for a rapidly reciprocating tool carrier, especially for an optical workpiece lathe |
| 05/02/2007 | EP1778436A1 Stamp and device for stamping ophthalmic glasses and stamping method |
| 05/02/2007 | EP1711311B1 Device and method for polishing an optical surface and method for the production of a polishing tool |
| 04/26/2007 | US20070093184 Method and apparatus for producing optical glasses |
| 04/26/2007 | US20070093177 Method and apparatus for producing optical glasses |
| 04/26/2007 | DE10310561B4 Verfahren und Vorrichtung zur Fertigung von Brillengläsern und anderen Formkörpern mit optisch aktiven Oberflächen Method and apparatus for production of ophthalmic lenses and other shaped bodies having optically active surfaces |
| 04/25/2007 | EP1777035A2 Elastic polishing tool and lens polishing method using this tool |
| 04/25/2007 | CN1951678A Process for producing contact lens |
| 04/24/2007 | US7207863 Aspheric-surface processing method and aspheric-surface forming method |
| 04/19/2007 | WO2005079546A3 System and method for analyzing wavefront aberrations |
| 04/19/2007 | US20070087670 Polishing method |
| 04/19/2007 | US20070087669 Polishing method |
| 04/18/2007 | EP1773539A1 Method and device for processing optical workpiece surfaces |
| 04/18/2007 | EP1773528A1 Raster cutting technology for ophthalmic lenses |
| 04/18/2007 | CN2889610Y Precise sphere centre fine grinding polishing machine |
| 04/18/2007 | CN1947942A Method and equipment for profiling machining optical secondary aspherical concave parts |
| 04/18/2007 | CN1947941A Equipment for milling plasma display panel |
| 04/11/2007 | EP1203626B1 Method of producing glasses lenses, and polishing tool |
| 04/11/2007 | CN1946543A Method for manufacturing ophthalmic lenses using circular blanks |
| 04/10/2007 | US7201631 Automatic or semi-automatic device for trimming an ophthalmic lens |
| 04/10/2007 | US7201086 Wrench with articulating head |
| 03/29/2007 | DE19749924B4 Verfahren und Einrichtung zum Aufblocken einer Linse Method and apparatus for blocking a lens |
| 03/28/2007 | CN1935455A Convex cylindrical mirror working device |
| 03/22/2007 | US20070062015 Method and tool head for machining optically active surfaces, particularly surfaces of progressive spectacle lenses, which are symmetrical in pairs |
| 03/14/2007 | EP1762337A1 Method of manufacturing spectacle lens |
| 03/14/2007 | EP1762305A2 Method and apparatus for vibration machining with two independent axes |
| 03/14/2007 | EP1581364B1 Method for the parallax-free centring of an optical element |
| 03/13/2007 | US7189148 Polishing apparatus |
| 03/13/2007 | US7189147 Lens layout block device |
| 03/13/2007 | US7188950 Eyeglass dispensing method |
| 03/08/2007 | WO2007026058A1 Method for centering an uncut ophthalmic lens whose center point is offset with regard to the geometric center |
| 03/06/2007 | US7187859 Method and apparatus for manufacturing contact lenses |
| 02/28/2007 | CN1921983A Method for manually centering an ophthalmic lens in a centering/locking device and associated centering/locking device |
| 02/28/2007 | CN1921982A Device and method for blocking optical lens |
| 02/28/2007 | CN1921981A Device for centering/clamping an ophthalmic spectacle lens, associated manual centering methods and automatic detection method |
| 02/28/2007 | CN1921980A Spectacle lens manufacturing method and spectacle lens manufacturing system |
| 02/22/2007 | US20070039884 Method for adjusting protein affinity of hydrophilic polymers |
| 02/21/2007 | EP1691951A4 Lens blocking system |
| 02/21/2007 | CN1301181C Device for grinding lens sphere |
| 02/21/2007 | CN1301180C Method of processing aspheric-surface |
| 02/15/2007 | WO2007017870A2 Computer-controlled milling machine for producing lenses for clip-on accessory |
| 02/15/2007 | WO2007017385A2 Preformed block piece with three points of support |
| 02/15/2007 | DE102005038063A1 Vorgeformtes Blockstück mit drei Auflagepunkten Preformed Block piece with three support points |
| 02/15/2007 | CA2618182A1 Computer-controlled milling machine for producing lenses for clip-on accessory |
| 02/14/2007 | CN1911595A Large mould hand repairing method for small plane optical parts |
| 02/08/2007 | WO2007014732A2 Method and device for subsequently treating glass panes |
| 02/08/2007 | DE102005036779A1 Flat glass substrates treatment comprises removing material on at least one side by polishing |
| 02/01/2007 | WO2007012713A1 Method for trimming an ophthalmologic lens with reacquisition of an initial centering reference frame |
| 02/01/2007 | WO2006117537A3 Apparatus and method |
| 02/01/2007 | WO2005123332A3 Method, apparatus, and tools for precision polishing of lenses and lens molds |
| 01/31/2007 | CN2863356Y Vertical high-speed bistrique numerical control aspheric surface milling-grinding machine |
| 01/30/2007 | US7168351 High-speed cutting process for generating desired curved surface on workpiece |
| 01/25/2007 | US20070021036 Apparatus and a method of polishing an optical surface; an optical component; and a method of manufacturing a polishing tool |
| 01/17/2007 | EP1742766A1 Lens machining machine |
| 01/17/2007 | CN2858178Y Cutting, grinding and polishing machine of crystal and gemstone |
| 01/16/2007 | US7164964 Method for producing an aspherical optical element |
| 01/11/2007 | US20070006436 Machining apparatus |
| 01/10/2007 | EP1740346A2 System and method for analyzing wavefront aberrations |
| 01/10/2007 | CN1293990C Computer controlled large non-spherical repairing robot |
| 01/09/2007 | CA2151359C Production line tracking and quality control system |
| 01/04/2007 | WO2007001251A1 Method for machining a lens and adhesive label useful when machining the lens |
| 01/04/2007 | US20070002454 Optical lens base with protective film and process for producing optical lens base |
| 01/03/2007 | EP1738869A1 Spectacle lens manufacturing method and spectacle lens manufacturing system |
| 01/03/2007 | EP1116550B1 Production method for spectacle lens |
| 12/27/2006 | EP1736816A1 Device for installing suction jig for eyeglass lens and method for determining suction jig installation position |
| 12/27/2006 | EP1736281A1 Method and device for producing optical glasses |
| 12/27/2006 | EP1736280A1 Method and device for producing optical glasses |
| 12/27/2006 | EP1736279A1 Method and device for producing optical glasses |
| 12/26/2006 | US7153184 Method and apparatus for producing optical glasses |
| 12/20/2006 | CN1882414A Surface cleaning and modifying method and surface cleaning and modifying apparatus |
| 12/19/2006 | US7150676 Dual motion polishing tool |
| 12/19/2006 | US7150672 Cup attaching apparatus |
| 12/19/2006 | US7150528 Apparatus for positioning a semi-finished spectacle lens |
| 12/14/2006 | WO2006132126A1 Method of producing optical element, and optical element |
| 12/13/2006 | CN1879042A Optical lens base with protective film and process for producing optical lens base |
| 12/06/2006 | EP1728590A1 Device and method for blocking optical lens |
| 12/06/2006 | CN1872495A Magnetic rheologic flexible, fine grinding, polishing equipment and method |
| 12/05/2006 | US7144305 Polishing apparatus |
| 11/29/2006 | EP1409199B1 Use of a device for the abrasive machining of surfaces of elements and in particular optical elements or workpieces |
| 11/29/2006 | CN1868672A Grinding device and grinding method of telectron glass screen |
| 11/28/2006 | US7140950 Fiber polishing apparatus and method for field terminable optical connectors |
| 11/23/2006 | US20060264159 Lens production method and process |
| 11/23/2006 | DE10155788B4 Vorrichtung zur hochgenauen und reproduzierbaren Kraftaufbringung auf Werkzeuge The high-precision and reproducible application of force to tools |
| 11/22/2006 | EP1724055A1 Method for auto-calibration of tool(s) in a single point turning machine used for manufacturing in particular ophthalmic lenses |
| 11/22/2006 | EP1723385A1 Device for measuring the topography of an optical surface |
| 11/22/2006 | EP1722924A2 Device for centring/clamping an ophthalmic spectacle lens, associated manual centring methods and automatic detection method |
| 11/22/2006 | EP1722923A1 Method for manually centering an ophthalmic lens in a centering/locking device and associated centering/locking device |
| 11/22/2006 | CN2838855Y Digital control aspheric surface milling and grinding machine |
| 11/22/2006 | CN1866074A Production method of minisize double-concave beam expander |
| 11/09/2006 | WO2006117537A2 Apparatus and method |
| 11/09/2006 | DE102005021639A1 Hochleistungs-Fräs- und Drehmaschine sowie Verfahren zur Bearbeitung von Brillengläsern High-performance milling and turning machine and method for processing ophthalmic lenses |
| 11/08/2006 | EP1719996A2 Spectacle lens image sensing processing apparatus and spectacle lens positioning method |
| 11/08/2006 | EP1719585A2 Machine for grinding optical workpieces, in particular plastic eyeglass lenses |