| Patents for B24B 9 - Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor (9,298) |
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| 04/05/2007 | WO2005120773A3 Sanding rope and applications thereof |
| 04/05/2007 | US20070077875 Sanding rope and applications thereof |
| 04/05/2007 | US20070077863 Spectacle-lens edging machine |
| 04/04/2007 | EP1769885A1 Automatic machine for arrissing and grinding the edges of glass sheets |
| 04/04/2007 | EP1768818A2 Sanding rope and applications thereof |
| 04/04/2007 | CN2885506Y Diamond edge-abrasive wheel |
| 04/04/2007 | CN2885498Y Diamond aluminum mould clamp device of diamond grinding and polishing machine |
| 04/04/2007 | CN2885497Y Liftable side milling grinder |
| 04/03/2007 | US7198557 Sanding machine incorporating multiple sanding motions |
| 04/03/2007 | CA2351857C Tool assembly with a multi-dimensionally resiliently mounted tool |
| 03/29/2007 | DE19749924B4 Verfahren und Einrichtung zum Aufblocken einer Linse Method and apparatus for blocking a lens |
| 03/29/2007 | DE102005048436B3 Blank lenses adapting method, for spectacle frame, involves testing whether adjustment of one lens requires corresponding concurrent adjustment of another lens to maintain preset tolerances corresponding to vertical amplitude of fusion |
| 03/28/2007 | CN2882898Y Glass edger |
| 03/28/2007 | CN1938636A Jig mounting apparatus |
| 03/28/2007 | CN1935500A Book spine dehurring grooving machine |
| 03/27/2007 | US7195545 Chamfered freestanding nitride semiconductor wafer and method of chamfering nitride semiconductor wafer |
| 03/27/2007 | US7195538 Eyeglass lens processing apparatus |
| 03/27/2007 | CA2281404C Automatic skate sharpener |
| 03/22/2007 | WO2007031066A1 Device for the machining, by deburring or grinding, of a belt-shaped or plate-shaped metallic workpiece |
| 03/22/2007 | US20070066192 Wafer-edge polishing system |
| 03/22/2007 | US20070066188 Cutting method and cutting apparatus |
| 03/22/2007 | US20070066182 Machine for grinding internal diameter and end surface of workpiece |
| 03/22/2007 | CA2621177A1 Apparatus for machining a workpiece |
| 03/21/2007 | CN2880443Y Monocrystalline silicon rod square cutting and barelling processing machine tool |
| 03/21/2007 | CN2880384Y Edge polishing wheel for drinding ceramic tile or stone material |
| 03/21/2007 | CN2880374Y Pedal jewel grinding machine |
| 03/21/2007 | CN1933937A A method of working gemstones |
| 03/21/2007 | CN1931521A Slant grinding and polishing process of wafer |
| 03/21/2007 | CN1305788C Method for mfg optical elements |
| 03/15/2007 | US20070058128 Eyeglass lens processing apparatus |
| 03/15/2007 | DE102006043220A1 Device for machining strip or plate like metal workpieces has grinding belt which in region of workpiece is in active connection with drive device which then drives the belt |
| 03/14/2007 | EP1762337A1 Method of manufacturing spectacle lens |
| 03/14/2007 | EP1581364B1 Method for the parallax-free centring of an optical element |
| 03/14/2007 | EP1562725B1 Device for machining material plates |
| 03/14/2007 | CN1927536A Grinding manufacture technology for glazed brick |
| 03/13/2007 | US7191030 Method for estimating the angular offset, method for calibrating a grinding machine for opthalmic glasses and device for carrying out said calibrating method |
| 03/13/2007 | US7189150 System and method for edge blending hard drive head sliders |
| 03/13/2007 | US7189149 Method of truing chamfering grindstone and chamfering device |
| 03/13/2007 | US7189147 Lens layout block device |
| 03/08/2007 | WO2007026060A1 Follower piloting method for reading the bezel of a spectacle frame |
| 03/08/2007 | US20070050977 Method for rounding the edges of parts |
| 03/07/2007 | EP1759804A1 Laser processing machine comprising a nozzle polishing device |
| 03/07/2007 | CN2875695Y Automatic location four column device of pneumatic, hydraulic grinding machine |
| 03/07/2007 | CN2875694Y Turnover device of inverted angle grinding head |
| 03/07/2007 | CN1923462A Glass angle lap machine |
| 03/07/2007 | CN1302896C High speed molding equipment for orifice rounded angles of four-leaf clubs holes on tube support plate of steam generator |
| 02/28/2007 | EP1755825A2 A method of working gemstones |
| 02/28/2007 | CN2873416Y Gem automatic grinding and polishing system |
| 02/28/2007 | CN2873415Y Gem grinding and polishing device with leveling mechanism |
| 02/28/2007 | CN2873414Y Round rolling device |
| 02/28/2007 | CN2873413Y Milling wheel sheet for conveyer belt electric angle mill |
| 02/28/2007 | CN1921983A Method for manually centering an ophthalmic lens in a centering/locking device and associated centering/locking device |
| 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 |
| 02/28/2007 | CN1919537A Edging wheel and method for making it |
| 02/28/2007 | CN1919533A Steel billet grinder stillage truck velocity control device |
| 02/27/2007 | US7182676 Machining apparatus and machining method of work end face, roller and roller bearing |
| 02/21/2007 | EP1691951A4 Lens blocking system |
| 02/21/2007 | CN1301182C Forming belt wheel assembly for belt groover |
| 02/20/2007 | US7179155 Device for grinding liquid crystal display panel |
| 02/19/2007 | CA2516855A1 Hand-held skate sharpening device |
| 02/15/2007 | WO2007017870A2 Computer-controlled milling machine for producing lenses for clip-on accessory |
| 02/15/2007 | WO2007017569A1 Method and device for mounting or removing a boring tool on or from the mandrel of a device for milling and boring ophthalmic lenses |
| 02/15/2007 | WO2007017385A2 Preformed block piece with three points of support |
| 02/15/2007 | WO2007016829A1 A grinding method of strip glass and a vacuum suction plate used in the same |
| 02/15/2007 | CA2618182A1 Computer-controlled milling machine for producing lenses for clip-on accessory |
| 02/14/2007 | CN2868550Y Diamond grinding-polishing machine |
| 02/14/2007 | CN2868549Y Special polishing piece for conveyer belt electric abrasive finishing machine |
| 02/14/2007 | CN1914711A Polishing apparatus and substrate processing apparatus |
| 02/07/2007 | EP1748867A1 Substrate peripheral portion measuring device and method, substrate peripheral portion polishing apparatus and method, and substrate rinsing apparatus and method |
| 02/07/2007 | EP1748866A2 Molecular memory and processing systems and methods therefor |
| 02/07/2007 | CN2865997Y Micro-regulator for rock crystal drilling and grinding machine |
| 02/06/2007 | US7172498 Drill sharpener |
| 02/01/2007 | WO2007012713A1 Method for trimming an ophthalmologic lens with reacquisition of an initial centering reference frame |
| 02/01/2007 | WO2007012438A1 Device for machining a strip or plate-shaped metal workpiece |
| 02/01/2007 | US20070026773 Tool for machining surfaces, edge areas and contours |
| 02/01/2007 | US20070023395 Production method for semiconductor wafer |
| 02/01/2007 | DE102005035290A1 Vorrichtung und Verfahren zum Entgraten von Nuten und Kanten Device and method for the deburring of edges and grooves |
| 02/01/2007 | DE102004021292B4 Luftabsauganlage für Optikmaschinen Air extraction system for Optikmaschinen |
| 01/31/2007 | EP1343613B1 Apparatus and method for edging a contact lens |
| 01/31/2007 | CN2863355Y Centring device for edge grinding beveler |
| 01/31/2007 | CN1297370C Chamfer processing method for rectangular plate |
| 01/30/2007 | US7169027 Cylindric drum with replaceable grinding elements |
| 01/30/2007 | US7169013 Eyeglass lens processing apparatus |
| 01/25/2007 | DE102005033589A1 Tool for cleaning workpieces of flash, with deep hollows and fissures, has radial bristles in packets around the body circumference together with openings or gaps |
| 01/24/2007 | CN1901172A Semiconductor wafer and process for producing a semiconductor wafer |
| 01/24/2007 | CN1900146A Chemical and mechanical polishing liquid |
| 01/24/2007 | CN1899764A 抛光装置 Polishing device |
| 01/18/2007 | DE102004011340B4 Eckenputzvorrichtung für Fenster- oder Türrahmen Corner Cleaning device for window or door frame |
| 01/17/2007 | CN2858178Y Cutting, grinding and polishing machine of crystal and gemstone |
| 01/17/2007 | CN2858177Y of edge grinding beveler brick-push machine |
| 01/17/2007 | CN2858176Y Edge rounding device of travel controllable |
| 01/16/2007 | US7163445 Apparatus and method for fabricating liquid crystal display panel |
| 01/11/2007 | US20070010183 Brush module for a grinding brush |
| 01/11/2007 | US20070010178 Continuous grinding machine for machining a level workpiece surface |
| 01/11/2007 | US20070010177 Stone fabrication scheme |
| 01/10/2007 | EP1740348A1 Manual grinding tool |
| 01/10/2007 | CN2855637Y Device for grinding snake-like spring forging stocks |
| 01/09/2007 | US7159294 Burr removal apparatus for laser beam machine |
| 01/04/2007 | US20070004323 Polishing composition and polishing method |