| Patents for B24B 19 - Single purpose machines or devices for particular grinding operations not covered by any other main group (7,169) |
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| 10/19/2011 | CN202010929U Automatic needle grinding machine |
| 10/19/2011 | CN102218705A Treatment method of gas cylinder used for storing electronic grade ultra-pure gas |
| 10/19/2011 | CN102218689A 刨槽机 Planing machine |
| 10/18/2011 | US8041446 Post-process sizing control device for grinding machine |
| 10/12/2011 | CN202006409U Slot grinding machine of cylinder body of engine |
| 10/12/2011 | CN202006408U Arc grinding machine for stair handrails |
| 10/12/2011 | CN202006407U Mobile grinder for drill-rod wear-resistant belt |
| 10/12/2011 | CN202006406U Special tool for grinding direct-reading spectrometer samples |
| 10/05/2011 | CN201998018U Grinding machine for disc brake pad |
| 10/05/2011 | CN201998017U Oilstone clamping mechanism for bearing trench superfine grinder |
| 10/05/2011 | CN201998016U Pneumatic welding electrode grinding device |
| 10/05/2011 | CN201998010U Grinding fixture for inclined plane of blade |
| 10/05/2011 | CN102205519A Novel digital control worm grinding machine |
| 10/05/2011 | CN102205518A Method for polishing surface of stainless steel casting blank |
| 10/05/2011 | CN101767261B Process for repairing water erosion damage of flow passage component of steam turbine and protecting flow passage component of steam turbine |
| 10/05/2011 | CN101722459B Composite processing method for grinding vane apex of rotor vane of aeroengine at high speed |
| 10/05/2011 | CN101708586B Polishing device for steel box girder T rib sliced mouth |
| 09/30/2011 | CA2735322A1 Automatic and continuous rubber extracting device for extracting rubber from a rubber-bearing plant material |
| 09/28/2011 | CN201989022U 一种新型模具电磨 A novel Die Grinder |
| 09/28/2011 | CN201989021U 方外形圆柱销定位凹模加工治具 Square shape cylindrical pin positioning die machining fixture |
| 09/28/2011 | CN201989020U 平动旋转尾座 Translational rotating tailstock |
| 09/28/2011 | CN201989019U 一种磨削缝纫机梭芯套的装夹工具 One kind of grinding machine bobbin case of clamping tool |
| 09/28/2011 | CN201989018U 帽孔打磨机 Cap hole grinding machine |
| 09/28/2011 | CN201989017U 一轴多轮的金属拉链表面磨抛机构 A multi-axis metal zipper surface grinding and polishing wheel mechanism |
| 09/28/2011 | CN1644318B Tire uniformity machine grinder |
| 09/28/2011 | CN102201340A Double-positive angle mesa forming method for thyristor chip |
| 09/28/2011 | CN101890678B Grinding wheel and polishing device with same |
| 09/21/2011 | CN201982529U 一种圆锥滚子轴承自动磨装生产线 One kind of tapered roller bearings mounted automatic grinding production line |
| 09/21/2011 | CN201979610U 一种便携式工程用钻磨两用机 A portable dual-purpose machine engineering drilling and grinding |
| 09/21/2011 | CN201979385U 一种鼓式制动器总成磨削设备 One kind of drum brake assembly Grinding Equipment |
| 09/21/2011 | CN201979384U 一种异型曲面砂光机 One kind of profiled surface sanding machine |
| 09/21/2011 | CN201979383U 一种吸尘打磨机 One kind of vacuum sanders |
| 09/21/2011 | CN201979382U 一种大型往复摆动沟道磨床 A large, swing back and forth channel grinder |
| 09/21/2011 | CN201979381U 剖分轴承座轴瓦的加工装置 Split bearing bush processing device |
| 09/21/2011 | CN102189466A Optimized track slab grinding method of numerically controlled grinding machine |
| 09/21/2011 | CN102189465A Piston ring side positioning numerically-controlled grinder |
| 09/21/2011 | CN102189464A Method for chamfering inner bore on sintered neodymium-iron-boron magnet |
| 09/14/2011 | CN201970181U 晶砣去胶装置 Crystal mound stripping device |
| 09/14/2011 | CN201970180U 硅棒加工用轮刷 Ingot processing round brush |
| 09/14/2011 | CN201970179U 叶片侧面的垂直磨削夹具 Side of the vertical blade grinding jig |
| 09/14/2011 | CN201970178U 叶片圆弧面的磨削装置 Blade circular surface of the grinding apparatus |
| 09/14/2011 | CN201970177U 一种立式车床改制成的磨床 One kind of vertical lathe converted into a grinder |
| 09/14/2011 | CN201970176U 一种逆止阀阀体密封面修磨工具 One kind of check valve body sealing surface grinding tool |
| 09/14/2011 | CN201970175U 钢丝帘打磨机 Steel curtain grinding machine |
| 09/14/2011 | CN102179740A Automatic pushing and positioning device |
| 09/14/2011 | CN102178488A Technology and device for manufacturing toilet lid with three-dimensional changing pattern |
| 09/08/2011 | US20110217908 Coarse and Fine Grinding/Polishing Machine |
| 09/07/2011 | CN201960428U 磨片机 Grinding machine |
| 09/07/2011 | CN201960427U 自动磨尖机 Automatic sharpening machine |
| 09/07/2011 | CN201960426U 数控凸轮轴磨床跳档控制机构 CNC camshaft grinder jump shift control mechanism |
| 09/07/2011 | CN201960425U 打磨机嵌条 Grinding machine molding |
| 09/07/2011 | CN201960424U 电动打磨机 Electric grinding machine |
| 09/07/2011 | CN201960423U 一种快速磨光装置 A quick polishing apparatus |
| 09/07/2011 | CN201960422U 一种汽车焊接电极电动修磨装置 An automobile welding electrode electric grinding device |
| 09/07/2011 | CN102177011A Retreaded tire manufacturing method, and spent tire grinding apparatus |
| 09/07/2011 | CN102175275A Backward scattering optical fiber sensor as well as processing device and method thereof |
| 09/07/2011 | CN102172874A Method for tumbling external circle of single crystal bar |
| 09/07/2011 | CN102172873A Production process for increasing gloss of stone lines |
| 09/07/2011 | CN102172872A Linear motor servo grinding device |
| 09/07/2011 | CN102172871A Beveled friction spherical track swing grinding machine |
| 09/07/2011 | CN102172870A Swing type continuously coated welding rod annular groove cutting machine |
| 09/07/2011 | CN102172869A Vision-based track plate numerical controlled grinder optimization grinding method |
| 09/07/2011 | CN101767301B Method for grinding shaft pivot bearing raceways |
| 09/01/2011 | WO2011106153A2 Bladeless cleavers having an arcuate exterior surface and related methods for cleaving an optical fiber using an abrasive medium |
| 09/01/2011 | US20110212671 Grinding machine and tool-support apparatus therefor |
| 08/31/2011 | EP2361706A1 Processing system for processing the track contact surface of a guide rail wheel |
| 08/31/2011 | CN201950557U 一种内基磨床的进刀机构 An internal group grinder infeed mechanism |
| 08/31/2011 | CN201950556U 一种内磨椭圆机 An internal grinding elliptical machine |
| 08/31/2011 | CN201950555U 鳍片管鳍片坡口磨削装置 Fin Tube Fin bevel grinding apparatus |
| 08/31/2011 | CN201950554U 一种应用于磨加工汽车涨紧轮外定位抓料机械手 Applied to grinding auto tensioner pulley grip outer material manipulator positioning |
| 08/31/2011 | CN201950553U 圆锥滚子轴承档边磨床的上下料机构 Tapered Roller Bearings profile side loading and unloading mechanism grinder |
| 08/31/2011 | CN201950552U 圆锥滚子轴承档边首台套磨床 Tapered Roller Bearings profile edge first sets grinder |
| 08/31/2011 | CN201950551U 万向节坯料磨削装置 Gimbal billet grinding apparatus |
| 08/31/2011 | CN102168394A Method for machining serial number of ballastless track plate efficiently |
| 08/31/2011 | CN102166790A Processing method for removing rough surface and scars of sapphire substrate |
| 08/31/2011 | CN102166727A Axial feeding hard alloy tooth circular saw blade toothholder grinding process method |
| 08/31/2011 | CN101590626B Bamboo ceramic grinding wheel, preparation method and application thereof |
| 08/25/2011 | US20110207387 Sanding apparatus |
| 08/25/2011 | US20110207386 Aging apparatus for aging an artificial stone |
| 08/24/2011 | EP1635978B1 Roll cutting apparatus |
| 08/24/2011 | CN201940884U 一种便携式汽车焊接电极手动修磨装置 A portable car manual welding electrode grinding device |
| 08/24/2011 | CN201940880U 丝网印刷模具抛磨机 Screen Printing mold polishing mill |
| 08/24/2011 | CN201940879U 一种扁坯专用磨钢机 One kind of flat steel billet special grinding machine |
| 08/24/2011 | CN102161176A Special combined equipment for matching needle plate and needle ruler |
| 08/24/2011 | CN102161175A Device for processing permanent magnetic ferrite magnetic tile |
| 08/17/2011 | CN201931342U 一种工作台固定式的立式磨床 A service station fixed vertical grinder |
| 08/17/2011 | CN201931341U Ic卡翻新装置 Ic card refurbished equipment |
| 08/17/2011 | CN102152402A Method for processing ultrathin stone slab and production process for composite plate of ultrathin stone slab |
| 08/17/2011 | CN102152205A Grinding machine |
| 08/17/2011 | CN102152204A Crystal weight degumming device |
| 08/17/2011 | CN102152203A Grinder for grinding silicon core or other crystalline materials |
| 08/17/2011 | CN102152202A Glass ornament grinding and polishing machine |
| 08/17/2011 | CN102152201A Grinding wheel grinding device for inner arcs and outer arcs |
| 08/17/2011 | CN102152200A Pierced needle grinding machine tool |
| 08/17/2011 | CN102152199A Gear shift control mechanism of numerical control cam shaft grinding machine |
| 08/17/2011 | CN102152198A Grinding method for forming concave surfaces of concave cam |
| 08/17/2011 | CN102152197A Cam shaft grinding method |
| 08/17/2011 | CN102152196A Method for grinding concave surface of cam with concave surface |
| 08/17/2011 | CN102152195A Grinding method for metal ring |
| 08/17/2011 | CN102152081A Manufacture method of vehicle rocker arm bearing |