| 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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| 03/20/2013 | CN202804863U Fixture for machining thimble of grinding machine |
| 03/20/2013 | CN202804862U Thimble jig of grinding machine |
| 03/20/2013 | CN202804861U Forming grinding machine |
| 03/20/2013 | CN202804860U Feeding mechanism of grinding machine for manufacture of tableware |
| 03/20/2013 | CN202804859U Circulatory rotating feeding machine used for tableware plane grinding |
| 03/20/2013 | CN102985222A Grinding plate and grinding method |
| 03/20/2013 | CN102975556A Manufacturing process of jade calligraphy |
| 03/20/2013 | CN102975268A Processing technology for carbonizing of bamboo green strips |
| 03/20/2013 | CN102975103A Full-automatic grinding device for stone material litchi surface |
| 03/20/2013 | CN102975102A Machining method of alloy injection-molded part for electronic packaging mold |
| 03/20/2013 | CN102975101A Automatic dust-sucking polishing device |
| 03/20/2013 | CN102975100A Grinding method for starwheel oval straight channel |
| 03/20/2013 | CN102975099A Casting part polishing box |
| 03/20/2013 | CN102974828A Production process of hard alloy roll collar |
| 03/20/2013 | CN102189466B Optimized grinding method of track slab of numerically controlled grinding machine |
| 03/20/2013 | CN102019270B Method for painting external windshield rubber |
| 03/19/2013 | US8398455 Method of and apparatus for grinding cams of a camshaft |
| 03/13/2013 | CN202780844U Dust-free grinding machine of carbon sliding plate of pantograph |
| 03/13/2013 | CN202780769U Plastic cellphone shell surface sanding device |
| 03/13/2013 | CN202780768U Grinding machine for double-end connecting rod used for processing automobile air conditioner compressors |
| 03/13/2013 | CN202780767U Metal word slotting machine for slotting by adopting angle grinder |
| 03/13/2013 | CN202780766U Metal word slotting machine for slotting by adopting grinding wheel |
| 03/13/2013 | CN202780765U Automatic grinding device for magnetic steel |
| 03/13/2013 | CN202780764U Silver ingot surface polishing machine |
| 03/13/2013 | CN202780763U Machining tool for motorcycle brakes |
| 03/13/2013 | CN202779959U Tank connection sealing face processor |
| 03/13/2013 | CN102962898A Compound machine tool for machining profiled surface of ceramic-based compound material |
| 03/13/2013 | CN102962747A Grinding device |
| 03/13/2013 | CN102962746A Roller way grinding and positioning device for ball screw nut |
| 03/13/2013 | CN102962534A Manufacture method of threading die for processing aluminum bronze thread |
| 03/13/2013 | CN101549476B Post-process sizing control device for grinding machine |
| 03/07/2013 | WO2013031772A1 Diamond polishing device |
| 03/07/2013 | WO2013030475A1 Method for manufacturing a component using forging |
| 03/07/2013 | WO2013030194A1 Finishing machine for finish machining of curved workpiece surfaces on workpieces |
| 03/07/2013 | WO2012159718A3 Method and device for plane machining a flange of an assembled rotor blade in particular for a wind turbine |
| 03/07/2013 | CA2843686A1 Method for manufacturing a component using forging |
| 03/06/2013 | DE202012105053U1 Mehrteiliges Hilfswerkzeug zum Anschleifen von Schweißelektroden Multi-piece auxiliary tool for grinding of welding electrodes |
| 03/06/2013 | CN202763623U Wood processing grinding machine |
| 03/06/2013 | CN202763622U Equipment for machining cavity plate of windshield wiper rubber strip mold |
| 03/06/2013 | CN202763621U Reciprocating feeding device of grinder for machining double-end connecting rod |
| 03/06/2013 | CN202763620U Grinder used for machining valve body sealing face |
| 03/06/2013 | CN202763619U Plastic package motor grinding spray machine |
| 03/06/2013 | CN202763618U Device capable of surface wiredrawing processing for steel belt on annealed wire |
| 03/06/2013 | CN102950523A Silicon-chip grinding device |
| 03/06/2013 | CN102950522A Device and method for grinding cold-drawing die |
| 03/06/2013 | CN102950521A Equipment and method for machining bearing raceway |
| 03/06/2013 | CN102950520A Wedge slider grinding fixing device |
| 03/06/2013 | CN102178488B Technology and device for manufacturing toilet lid with three-dimensional changing pattern |
| 03/06/2013 | CN102152081B Manufacture method of vehicle rocker arm bearing |
| 03/06/2013 | CN101925438B Machine tools and methods of operation thereof |
| 03/05/2013 | US8388413 Wideblade sharpening guide |
| 02/28/2013 | WO2013027303A1 Wire rod, wire rod manufacturing method and coiling member |
| 02/27/2013 | CN202752975U Bearing ring numerical control grinder workpiece rotary micro-adjusting device |
| 02/27/2013 | CN202752974U Machining device for multiple ring grooves on inner wall of sapphire tube |
| 02/27/2013 | CN202752973U Bearing outer ring plunge-cut grinding device eliminating eclipse |
| 02/27/2013 | CN202752923U Plate-inserted automatic feed device |
| 02/27/2013 | CN102941520A Stone profiling machine with grinding function |
| 02/27/2013 | CN102941519A High-precision drum involute cam grinding device |
| 02/27/2013 | CN102941518A Method for grinding double-row tapered roller bearing raceway |
| 02/27/2013 | CN102205518B Method for polishing surface of stainless steel casting blank |
| 02/27/2013 | CN101659024B Hole-disc type dividing device for processing camshaft |
| 02/25/2013 | DE202006021151U1 Vorrichtung zum automatisierten Herstellen und/oder Bearbeiten radialer Nuten in Werkstücken aus hochfesten Materialien An apparatus for the automated production and / or processing of radial grooves in workpieces of high strength materials |
| 02/21/2013 | US20130045058 Drilling tool |
| 02/21/2013 | DE102011110118A1 Simultanschleifmaschine Simultaneous grinding machine |
| 02/20/2013 | CN202749220U Novel gap-forming equipment used for soft magnetic ferrite core |
| 02/20/2013 | CN202742175U Automatic stone-grinding device capable of grinding arc-shaped surface |
| 02/20/2013 | CN202742174U Soft magnetic ferrite core grinding device with automatic turn-over function |
| 02/20/2013 | CN202742173U Inner groove grinding machine improved structure of bearing |
| 02/20/2013 | CN202742172U Rotatable base for grinding-slotting cutter device |
| 02/20/2013 | CN202742171U Diamond forming idler wheel device |
| 02/20/2013 | CN102935610A Engine rotor blisk blade-tip curved surface processing device and method |
| 02/20/2013 | CN102935609A Device for processing grooves on plunger matching parts of oil pumps for fuel engines |
| 02/19/2013 | US8376812 Grinder with built-in grinding agent dispenser |
| 02/13/2013 | CN202726684U Device for grinding bush-hammered surface of stone material |
| 02/13/2013 | CN202726683U Stone mill with dual purposes of water grinding and dry grinding |
| 02/13/2013 | CN202726682U Cut-in milling/ grinding /polishing processing internal/external curved surface system |
| 02/13/2013 | CN202726681U Ultra-high precision groove-grinding machine |
| 02/13/2013 | CN202726680U Grinding device for rudder blade and rudder stock of tuna purse seiner |
| 02/13/2013 | CN202726679U Neodymium iron boron sheet machining device |
| 02/13/2013 | CN102922391A Gantry clutch friction steel disc repairing device and reproducing method thereof |
| 02/13/2013 | CN102922390A Small-sized mold polisher |
| 02/13/2013 | CN102922007A PCB (Printed circuit board) micro drill and processing method thereof |
| 02/13/2013 | CN102259292B Flat-clothing needle point grinding device |
| 02/13/2013 | CN102172870B Swing type continuously coated welding rod annular groove cutting machine |
| 02/06/2013 | CN102917839A Bladeless cleavers having an arcuate exterior surface and related methods for cleaving an optical fiber using an abrasive medium |
| 02/06/2013 | CN102909791A Multifunctional stone profiling machine |
| 02/06/2013 | CN102248464B Long-rail Z-shaped feeding mechanism |
| 02/06/2013 | CN102248463B Full-automatic key gear grinding machine |
| 02/06/2013 | CN102240928B Numerical control (NC) polishing method for molded arc vane air inlet/outlet side |
| 01/31/2013 | US20130030374 Microneedle and method of manufacturing microneedle |
| 01/31/2013 | US20130029568 Assembly for grinding electrodes |
| 01/31/2013 | DE102011052247A1 Anordnung zum Schleifen von Elektroden Arrangement for the grinding of electrodes |
| 01/30/2013 | EP2551054A2 Assembly for grinding electrodes |
| 01/30/2013 | CN202702359U Pipelining device for painting furniture plate surfaces |
| 01/30/2013 | CN202701958U Grinding wheel of glass engraving and milling machine |
| 01/30/2013 | CN202701957U Conveying device used in grinding process of ferrite magnetic material |
| 01/30/2013 | CN202701956U Water curtain type integral polishing and dedusting operating platform |
| 01/30/2013 | CN202701955U Sample milling device for detecting |
| 01/30/2013 | CN202701954U Grinding machine tool for camshaft gasoline engine ignition device part |
| 01/30/2013 | CN102896570A Grinding and spraying machine of plastic packaging motor |