| 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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| 04/15/2009 | CN100478134C Full automatic minitype flash memory card smoothing machine |
| 04/09/2009 | US20090093197 Apparatus for Grinding Workpieces |
| 04/09/2009 | US20090093194 Method and a device for edging an ophthalmic lens for machining the edge face of the lens to a desired curve |
| 04/09/2009 | US20090093192 Device for and method of polishing peripheral edge of semiconductor wafer |
| 04/08/2009 | EP2000256A9 Method of manufacturing rolling bearing device for wheel |
| 04/08/2009 | EP1855837A4 Tungsten carbide tool |
| 04/08/2009 | EP1539425A4 Abrasive tool having a unitary arbor |
| 04/08/2009 | EP1382580B1 Glass pane working device |
| 04/08/2009 | CN201217171Y Needle segment for drum-type water drill polishing machine |
| 04/08/2009 | CN101402179A Electromechanical coupling integral automatized equipment special for processing jewel |
| 04/08/2009 | CN100476951C System and method for edge radius hard disk drive head sliders |
| 04/08/2009 | CN100475443C Apparatus for automatically removing burr on side of gear |
| 04/01/2009 | EP2040879A1 Method and apparatus for polishing diamond and diamond composites |
| 04/01/2009 | CN201214206Y Full-automatic diamond grinding/polishing machine |
| 04/01/2009 | CN201214205Y Synchronic elevator apparatus of crystal grinding machine |
| 04/01/2009 | CN201214204Y Clamping plate for edge grinding of glass strip |
| 04/01/2009 | CN101396800A Crystal processor |
| 03/31/2009 | US7510459 Eyeglass lens processing apparatus |
| 03/26/2009 | WO2009000664A3 Method for the production of a honeycomb for a catalyst or a particle filter and an extruder for the production of such a honeycomb |
| 03/26/2009 | US20090081930 Automatic machine and automatic method for grinding the perimetric edge of glass sheets |
| 03/25/2009 | EP2039464A1 Automatic machine and automatic method for grinding the perimetric edge of glass sheets |
| 03/25/2009 | EP2039463A1 Automatic grinding wheel adjusting system, especially for glass grinding machines |
| 03/25/2009 | CN201211635Y Diamond grinding/polishing machine |
| 03/25/2009 | CN201211634Y Grinding and polishing apparatus applied to decorative article processing machine |
| 03/25/2009 | CN201211633Y Shift shaft type round corner milling machine |
| 03/25/2009 | CN101391390A Edge grinding machine of intensified wooden floor |
| 03/25/2009 | CN101391389A Rolling device and method |
| 03/25/2009 | CN101391388A Machine tool layout structure of grinding automobile steering device multi-window ball-cage parts |
| 03/25/2009 | CN101391387A Reciprocation sway of work spindle and division rotating mechanism |
| 03/25/2009 | CN101391386A Symmetric angular surface grinding mechanism driven by cam |
| 03/25/2009 | CN101391384A Full automatic grinding and cutting multi-position machine |
| 03/25/2009 | CN100471809C Processing apparatus for glass plate |
| 03/25/2009 | CN100471625C Improved sharpening device |
| 03/19/2009 | WO2009034588A1 Grinding assembly for glass slabs and grinding head for a rectilinear grinding machine equipped with such assembly |
| 03/17/2009 | US7503836 Method of dressing grindstone for processing eyeglass lens, and dressing tool used in the method |
| 03/12/2009 | US20090068932 Method and device for trimming a lens by cutting said lens |
| 03/12/2009 | US20090068931 Method of beveling an ophthalmic lens blank, machine programmed therefor, and computer program |
| 03/11/2009 | EP2033739A1 Method for producing wafer |
| 03/11/2009 | EP1616662B1 Both side grinding method and both side grinder of thin disc-like work |
| 03/11/2009 | CN201205670Y Fast stone cementing machine for combined zircon processing |
| 03/11/2009 | CN201205669Y Rotating system for panel guiding angle grinder |
| 03/11/2009 | CN201205668Y Glass substrate support structure for glass grinder |
| 03/11/2009 | CN201205667Y Tools for chamfering of semi-circle thin sheet on diesel oil scraping ring |
| 03/11/2009 | CN201205666Y Apparatus for deburring of integral key shaft |
| 03/11/2009 | CN201205665Y Automatic plate-edge grinding machine |
| 03/11/2009 | CN101384398A Process for edging optical lenses |
| 03/11/2009 | CN101382667A Combination lens for eyeglasses, auxiliary lens, and lens shape processing method for combination lens for eyeglasses |
| 03/11/2009 | CN101382608A Method for making 180 degree big span second grade optical axis parallelism angle mirror |
| 03/05/2009 | US20090061740 Method for manufacturing silicone wafers |
| 03/05/2009 | US20090059383 Process for Edging Optical Lenses |
| 03/04/2009 | EP2031435A1 Method for determining a contour data set of spectacle frame rim |
| 03/04/2009 | EP2030729A2 Eyeglass lens processing apparatus |
| 03/04/2009 | CN201201183Y Foil rough edge burr removing apparatus |
| 03/04/2009 | CN201201182Y Burr removing mechanism of magnetic product |
| 03/04/2009 | CN201201181Y Grinding head apparatus of chamfering machine |
| 03/04/2009 | CN101376225A Smoothing machine |
| 03/04/2009 | CN100464950C A burr remover for cylinder lid surfaces |
| 03/04/2009 | CN100464949C A digital controlled linear guide rail end surface and an end surface edge chamfering grinder |
| 03/03/2009 | US7497762 Apparatus and method for correcting grinding amount of liquid crystal display panel |
| 02/25/2009 | EP2028532A1 A method for determining the shape of the bevel of an ophthalmic lens |
| 02/25/2009 | EP2028530A1 A method for modifying spectacle frame shape data |
| 02/25/2009 | EP2027968A1 Method of determining parameters for adding frames to an ophthalmic lens |
| 02/25/2009 | CN201198104Y Translating and elevating gear of diamond polisher fixture |
| 02/25/2009 | CN201198103Y Vertical type transmission double brick-pushing apparatus |
| 02/25/2009 | CN101372278A Lens conveying container |
| 02/25/2009 | CN100464211C Manufacture device and method of liquid crystal display panel |
| 02/24/2009 | US7494401 Polishing method, polishing device, glass substrate for magnetic recording medium, and magnetic recording medium |
| 02/19/2009 | WO2009022571A1 Method and device for deburring screw joint of pipe |
| 02/19/2009 | WO2009022539A1 Polishing device |
| 02/19/2009 | WO2008155481A3 Method for trimming ophthalmic lenses by reading out and updating a lens and/or frame database register |
| 02/19/2009 | WO2008135847A4 Abrading device |
| 02/19/2009 | US20090044831 Wafer edge cleaning |
| 02/18/2009 | EP2025465A2 Device for working a metallic workpiece |
| 02/18/2009 | EP2025461A1 Pressure sensitive adhesive sheet and method of edging operation |
| 02/18/2009 | EP2024135A1 Device and method of trimming a lens including verification of the adequacy of a lock adapter of said lens with a characteristic of this lens or its desired shape |
| 02/18/2009 | CN201195273Y Auxiliary aligning device for optical lens |
| 02/18/2009 | CN201195272Y Water-saving hand mill for optical lens |
| 02/18/2009 | CN201195271Y Crossbeam of ceramic circular arc machine |
| 02/18/2009 | CN201195270Y Ceramic circular arc machine with four swinging transmissions |
| 02/18/2009 | CN201195269Y Continuous edge grinding machine for stone |
| 02/18/2009 | CN201195268Y Processing device for double-straight flange edge grinding machine with glass two-plane frame film removed |
| 02/18/2009 | CN101367184A Double-bevel automatic grinding machine |
| 02/17/2009 | US7491116 CMP pad dresser with oriented particles and associated methods |
| 02/11/2009 | CN201192861Y Jig for plastic flat-plate shaping |
| 02/11/2009 | CN201192803Y Full-automatic diamond grinding/polishing machine |
| 02/11/2009 | CN201192802Y Chamfering machine of spectacle lens |
| 02/11/2009 | CN101362933A Mixed metal abrasives for cleaning cast and production technology |
| 02/11/2009 | CN101362306A Loading and unloading integration machine for water drilling grinder group |
| 02/11/2009 | CN101362305A Crystal automatic grinding machine |
| 02/11/2009 | CN101362304A Finishing tool for self-adapting tube kerf |
| 02/11/2009 | CN100460151C Method for estimating the angular offset, method for calibrating a grinding machine for ophthalmic glasses and device for carrying out said calibrating method |
| 02/11/2009 | CN100460150C Method and device for polishing endless belt metal rings for continuously variable transmission |
| 02/10/2009 | US7488238 Emery wheel grinding machine with adjustable drill bit chuck |
| 02/05/2009 | US20090036045 Chemical mechanical polishing pad |
| 02/05/2009 | US20090036033 Methods and apparatus for processing a substrate |
| 02/05/2009 | US20090036025 Eyeglass lens processing apparatus |
| 02/05/2009 | US20090031511 Wafer edge cleaning |
| 02/04/2009 | CN201189624Y Glass clamping and conveying device without chain |
| 02/04/2009 | CN101357448A Air-drum sand angle device |
| 02/03/2009 | US7485029 Double face polishing apparatus |