| Patents for B24B 41 - Component parts of grinding machines or devices, such as frames, beds, carriages or headstocks (11,542) |
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| 10/26/2010 | US7819724 Device to hold and guide a hand-held tool for grinding or cutting |
| 10/21/2010 | WO2010119466A1 Machine for working the surface of ceramic products |
| 10/21/2010 | US20100267317 Substrate holder and substrate holding method |
| 10/21/2010 | DE112008002802T5 Polierkopf und diesen aufweisende Poliervorrichtung Polishing head and polishing apparatus having this |
| 10/20/2010 | EP2241401A1 Belt sanding machine |
| 10/20/2010 | EP2240296A1 Handheld power tool, in particular electrically driven handheld power tool |
| 10/20/2010 | CN201609868U 立式动静压电主轴 Vertical movement of the piezoelectric spindle |
| 10/20/2010 | CN101862987A Adsorption gasket with discontinuous laminating points and manufacturing method thereof |
| 10/20/2010 | CN101862984A Multi-axle control adjustment structure of grinding tool special for CNC working machine |
| 10/20/2010 | CN101862983A Accurate grinding clamping tool |
| 10/20/2010 | CN101417410B Grinding-bed static head rack capable of realizing accurate ultra micro-finishing |
| 10/19/2010 | US7815393 Mounting adapter for concrete surface processing tool |
| 10/19/2010 | CA2491686C Method and apparatus for grinding a rotationally symmetrical machine part |
| 10/14/2010 | WO2010116911A1 Work feeder for roller end face working machine, roller end face working machine and rollers for roller bearing |
| 10/14/2010 | US20100261418 Disk burnishing device |
| 10/13/2010 | EP2239095A1 Eyeglass lens processing apparatus |
| 10/13/2010 | CN201604073U 电动磨光机 Electric grinder |
| 10/13/2010 | CN201604072U 工作台浮动导轨装置 Workbench floating rail system |
| 10/13/2010 | CN201604055U 用于假牙的研磨机 Grinding machine for dentures |
| 10/13/2010 | CN201604048U 烤板磨加工设备的磨头 Baking sheet grinding mill processing equipment |
| 10/13/2010 | CN1939665B Surface treater |
| 10/13/2010 | CN101856797A Roll grinder guide rail type roll bearing box turnover mechanism |
| 10/13/2010 | CN101537587B Clamp for grinding optical lens |
| 10/07/2010 | US20100255758 Polishing arrangement and method of polishing a workpiece surface |
| 10/07/2010 | US20100252533 Trailing edge machining of a workpiece |
| 10/07/2010 | US20100252395 Method for moving a material processing device, a device for processing mineral material, and a frame for a processing device |
| 10/06/2010 | CN201596971U 石料玉料环外磨夹具 Jade stone ring outer grinding jig |
| 10/06/2010 | CN201596970U 一种用于在磨床上加工大直径薄壁零件的弹性磨夹具 A grinder for processing on large-diameter thin-walled parts of the elastic grinding jig |
| 10/06/2010 | CN201596969U 一种多工位磨抛机的主轴总成 A multi-station grinding and polishing machine spindle assembly |
| 10/06/2010 | CN101850539A Lower unit for glass polishing system and polishing method utilizing the same |
| 10/06/2010 | CN101850533A Electric grinding machine |
| 10/06/2010 | CN101850532A Method and apparatus for ultra thin wafer backside processing |
| 10/06/2010 | CN101306506B Barrel-type roller grinding device |
| 10/06/2010 | CN101100045B Vacuum grinding tool capable of vertical and horizontal moving |
| 09/30/2010 | WO2010110271A1 Manufacturing method for lens and lens holder |
| 09/30/2010 | US20100248594 Setup tool for grinder sharpening jigs |
| 09/30/2010 | US20100248589 Precision guidang device in a machine for machining cylindrical components |
| 09/29/2010 | EP2233248A1 Grinding device for manufacturing optical element, method for manufacturing optical element and precise measurement device for precisely measuring shape and size of die assembly or optical element used for manufacturing optical element |
| 09/29/2010 | CN201592389U Fixture body |
| 09/29/2010 | CN101848792A Hand-held power tool |
| 09/28/2010 | US7803034 System for moving and positioning an object such as a tool |
| 09/23/2010 | WO2010107671A2 Directed testing for property violations |
| 09/23/2010 | WO2010106389A1 Head for the treatment of stone and ceramic materials |
| 09/22/2010 | EP2230047A2 Oscillation tool with vibration dampening |
| 09/22/2010 | CN201586925U Bracket assisting in deburring aluminum hub |
| 09/22/2010 | CN201586924U Processing device for hot half die in two-side grinding |
| 09/22/2010 | CN201586923U Hand-operated device for grinding tip on common cylindrical grinder |
| 09/22/2010 | CN201586908U Precise indexing mechanism for crystal mold |
| 09/22/2010 | CN101837557A Tool setting device for five-shaft linkage numerical control grinder |
| 09/16/2010 | WO2010102415A1 Holding clamp assembly for grinding a tool |
| 09/16/2010 | US20100233946 Polishing holder for workpiece end surface |
| 09/15/2010 | EP1492646B1 A system for grinding floor surfaces |
| 09/15/2010 | CN201579699U Fixture base |
| 09/15/2010 | CN201579698U Grinding jig ensuring high accuracy and coaxiality |
| 09/15/2010 | CN201579697U Roller polishing machine main shaft device |
| 09/15/2010 | CN201579696U Connecting combined unit for bottom board and machine casing of sand spreader |
| 09/15/2010 | CN201579695U Grinder power-off tool retracting device |
| 09/15/2010 | CN201579678U Turnplate position-limit mechanism of water drilling grinder |
| 09/15/2010 | CN101829947A Feeding mechanism for numerical control double surface lapping machine |
| 09/15/2010 | CN101829942A Machining center for polishing and grinding square rod |
| 09/15/2010 | CN101829937A Plant fiber tray edging machine |
| 09/09/2010 | US20100227537 Glass Polishing System |
| 09/09/2010 | US20100227536 Glass Polishing System |
| 09/09/2010 | US20100227534 Lower Unit for Glass Polishing System and Glass Polishing Method Using the Same |
| 09/09/2010 | DE102009011194A1 Drehmaschine zum Herstellen von Brillengläsern aus Kunststoff Rotary machine for producing plastic ophthalmic lenses |
| 09/08/2010 | EP2226155A2 Cylindrical grinder and cylindrical grinding method of ingot |
| 09/08/2010 | CN201573114U Ejector pin height grinding clamp |
| 09/08/2010 | CN201573113U Built-in ultra high-speed electric spindle |
| 09/08/2010 | CN201573103U Grinding device and grinding head |
| 09/08/2010 | CN201573095U Polishing head magnetic clamping device used in silicon wafer chemically mechanical polishing (CMP) equipment |
| 09/08/2010 | CN201573094U Manipulator terminal clamping actuator used in silicon chip CMP |
| 09/08/2010 | CN101326618B Double side grinding machine for semiconductor wafer, static pressure pad, and double side grinding method using such static pressure pad |
| 09/08/2010 | CN101032803B Main shaft structure of internal grinder element |
| 09/07/2010 | US7789738 Sheet for mounting polishing workpiece and method for making the same |
| 09/02/2010 | US20100221431 Method and apparatus for ultra thin wafer backside processing |
| 09/02/2010 | DE102009009670A1 Messerführungsvorrichtung für eine Messerschleifvorrichtung Knife guide device for a knife grinder |
| 09/01/2010 | CN201565849U Floor type processing device base |
| 09/01/2010 | CN201565822U Vibratory grinding fixture and chuck thereof |
| 08/27/2010 | CA2691113A1 Surface abrader and apparatus for testing surface abrasion |
| 08/26/2010 | WO2010094267A1 Knife-guiding device for a knife-grinding device |
| 08/26/2010 | US20100216375 Cylindrical grinder and cylindrical grinding method of ingot |
| 08/25/2010 | EP2221144A2 Electric hand tool |
| 08/25/2010 | EP2219827A2 System for removing material from components |
| 08/25/2010 | CN201559122U Principal axis of working platform using air bearing |
| 08/25/2010 | CN201559121U Grinding wheel spindle using air bearing |
| 08/25/2010 | CN201559109U Conical roller spherical datum surface grinding machine fixture |
| 08/25/2010 | CN1853857B Rotary power tool |
| 08/25/2010 | CN101811285A Universal grinding carriage for internal gears and external gears of formed grinding wheel gear grinding machine |
| 08/25/2010 | CN101811283A Rotating support disc seat |
| 08/25/2010 | CN101811281A Horizontal honing core shaft device for main bearing hole of cylinder |
| 08/25/2010 | CN101370618B An apparatus for grinding a work piece |
| 08/19/2010 | US20100210188 Carrier For Holding Semiconductor Wafers During A Double-Side Polishing Of The Semiconductor Wafers |
| 08/18/2010 | EP2218545A1 Device and method for fine processing of a rotation-symmetric workpiece surface |
| 08/18/2010 | CN201552498U Flexible holding device for grinder |
| 08/18/2010 | CN101808777A Coating roll working method, coating roll, and coating apparatus |
| 08/18/2010 | CN101804599A Micro-motion stepless speed regulation grinding device for common big vertical lathe |
| 08/18/2010 | CN101259594B Large-scale flat plate milling equipment |
| 08/18/2010 | CN101195204B Diamond coating ultra-high accuracy coaxial hinge bar and processing method thereof |
| 08/17/2010 | US7776746 Method and apparatus for ultra thin wafer backside processing |
| 08/12/2010 | US20100203808 Lathe gouge sharpening tool |