B24B

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Description

MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING (grinding of gear teeth B23F, of screw threads B23G 1/36; by electro-erosion B23H; abrasive or related blasting B24C; tools for grinding, buffing or sharpening B24D; polishing compositions C09G 1/00; abrasives C09K 3/14; electrolytic etching or polishing C25F 3/00; grinding arrangements for use on assembled railway tracks E01B 31/17); DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS

Subclasses

Not Available
Subclass Title
1/00 Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes (processes characterised by the use of special machines or devices, see the relevant places for those machines or devices)
1/04 Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes (processes characterised by the use of special machines or devices, see the relevant places for those machines or devices) subjecting the grinding or polishing tools, the abrading or polishing medium or work to vibration, e.g. grinding with ultrasonic frequency (polishing or abrading surfaces on work by means of tumbling apparatus B24B 31/00, involving oscillating or vibrating containers B24B 31/06; superfinishing surfaces on work, e.g. by means of abrading blocks reciprocating with high frequency, B24B 35/00)
3/00 Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools (non-abrasive sharpening devices for scythes, sickles, or the like A01D 3/00; sharpening devices designed as components of machines with cutters, see the relevant places for the machines, e.g. A01D 75/08, B26D 7/12; sharpening of saw teeth B23D 63/12; sharpening of files or rasps B23D 73/00; grinding of die-stocks or chasers B23G 1/36)
3/02 Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools (non-abrasive sharpening devices for scythes, sickles, or the like A01D 3/00; sharpening devices designed as components of machines with cutters, see the relevant places for the machines, e.g. A01D 75/08, B26D 7/12; sharpening of saw teeth B23D 63/12; sharpening of files or rasps B23D 73/00; grinding of die-stocks or chasers B23G 1/36) of milling cutters
3/04 Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools (non-abrasive sharpening devices for scythes, sickles, or the like A01D 3/00; sharpening devices designed as components of machines with cutters, see the relevant places for the machines, e.g. A01D 75/08, B26D 7/12; sharpening of saw teeth B23D 63/12; sharpening of files or rasps B23D 73/00; grinding of die-stocks or chasers B23G 1/36) of milling cutters of plain milling cutters

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Recent Patents

Not Available
Patent #TitleFiling DateIssue DatePatent Owner
9,119,904 Guide wire utilizing a nickel—titanium alloy having high elastic modulus in the martensitic phase Mar 08, 13 Sep 01, 15 ABBOTT LABORATORIES, ABBOTT LABORATORIES
9,120,167 Method for manufacturing screw-shaped tool Feb 17, 12 Sep 01, 15 MITSUBISHI HEAVY INDUSTRIES, LTD., MITSUBISHI HEAVY INDUSTRIES, LTD.
9,120,193 Apparatus and method for polishing an edge of an article using magnetorheological (MR) fluid Nov 15, 11 Sep 01, 15 AGENCY FOR SCIENCE, TECHNOLOGY AND RESEARCH, AGENCY FOR SCIENCE TECHNOLOGY AND RESEARCH
9,120,194 Apparatus for wafer grinding Jul 21, 11 Sep 01, 15 TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD., TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
9,120,195 Wheel assembly and method for making same Feb 22, 10 Sep 01, 15 DIVERSIFIED MACHINE, INC., DIVERSIFIED MACHINE INC.
9,120,197 Removable power-tool accessory having a tool-free connection Mar 12, 13 Sep 01, 15 BLACK & DECKER INC., BLACK & DECKER INC.
9,120,198 Rolling body guide with a separately exchangeable rolling body as well as a receiving section and a rolling tool with an associated exchange method Feb 14, 11 Sep 01, 15 ECOROLL AG WERKZEUGTECHNIK, ECOROLL AG WERZEUGTECHNIK
9,120,199 Polishing liquid composition Dec 08, 11 Sep 01, 15 KAO CORPORATION, KAO CORPORATION
9,120,200 Polishing slurry including zirconia particles and a method of using the polishing slurry Dec 28, 11 Sep 01, 15 SAINT-GOBAIN CERAMICS & PLASTICS, INC., SAINT-GOBAIN CERAMICS & PLASTICS, INC.
9,120,201 Platen and adapter assemblies for facilitating silicon electrode polishing Sep 09, 13 Sep 01, 15 LAM RESEARCH CORPORATION, LAM RESEARCH CORPORATION
9,120,202 Shield assembly for a power tool Jun 27, 12 Sep 01, 15 BLACK & DECKER INC., BLACK & DECKER INC.
9,120,216 Working component for mating with multiple shaft ends Jan 12, 11 Sep 01, 15 CHERVON (HK) LIMITED, CHERVON (HK) LIMITED
9,120,282 Buffing apparatus for production of retreaded tire Dec 20, 10 Sep 01, 15 BRIDGESTONE CORPORATION, BRIDGESTONE CORPORATION
9,122,080 Ophthalmic lens holder for a centering device Nov 20, 12 Sep 01, 15 ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQUE), ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQUE)
9,123,478 Power tool switching device Nov 30, 12 Sep 01, 15 ROBERT BOSCH GMBH, ROBERT BOSCH GMBH
9,114,461 Drill Jan 04, 12 Aug 25, 15 SANDVIK INTELLECTUAL PROPERTY AB, SANDVIK INTELLECTUAL PROPERTY AB
9,114,496 Method of tip grinding the blades of a gas turbine rotor Jan 13, 12 Aug 25, 15 ROLLS-ROYCE PLC, ROLLS ROYCE PLC
9,114,497 Device for fine-machining a peripheral workpiece surface located eccentrically in relation to a workpiece axis of a workpiece Jan 09, 13 Aug 25, 15 SUPFINA GRIESHABER GMBH & CO. KG, SUPFINA GRIESHABER GMBH & CO. KG
9,114,498 Skate blade sharpening system with protective covers Oct 24, 14 Aug 25, 15 VELASA SPORTS, INC., VELASA SPORTS, INC.
9,114,499 Working tool Sep 25, 12 Aug 25, 15 SHANGHAI KEN TOOLS CO., LTD., SHANGHAI KEN TOOLS CO., LTD.

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Recent Publications

Not Available
Publication #TitleFiling DatePub DatePatent Owner
2015/0246,422 GRINDING-SUPPORTING DEVICE Feb 06, 15 Sep 03, 15 , Not available
2015/0246,425 POLISHING APPARATUS AND POLISHING METHOD Mar 03, 14 Sep 03, 15 TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.,
2015/0246,423 STONE POLISHING APPARATUS Mar 03, 14 Sep 03, 15 ,
2015/0246,424 GLASS SHEETS AND METHODS OF SHAPING GLASS SHEETS Apr 29, 15 Sep 03, 15 ,
2015/0239,088 Wheeled Mount for Handheld Tools Feb 21, 14 Aug 27, 15 ,
2015/0239,089 SURFACE GRINDING METHOD FOR WORKPIECE Feb 23, 15 Aug 27, 15 KOYO MACHINE INDUSTRIES CO., LTD.,
2015/0239,090 ABRASIVE PRODUCT WITH A CONCAVE-CONVEX STRUCTURE AND PREPARATION METHOD THEREOF Aug 08, 13 Aug 27, 15 BEIJING GRISH HITECH CO., LTD.,
2015/0239,091 POLISHING AND GRINDING SYSTEM Feb 24, 14 Aug 27, 15 ,
2015/0239,092 DEVICE AND METHOD FOR GRINDING WORKPIECES USING A CONTROL UNIT Jan 22, 15 Aug 27, 15 MATUSCHEK MESSTECHNIK GMBH,
2015/0239,093 GRINDING APPARATUS, AND GRINDING METHOD Jun 27, 14 Aug 27, 15 KABUSHIKI KAISHA TOSHIBA,
2015/0239,094 ABRASIVE ARTICLE AND METHOD OF FORMING Sep 27, 13 Aug 27, 15 SAINT-GOBAIN ABRASIVES, INC,
2015/0231,752 Honing Tool as well as Device and Method for Dressing Honing Stones Feb 11, 15 Aug 20, 15 GEHRING TECHNOLOGIES GMBH,
2015/0231,753 DEVICE OF PROCESSING TEMPERED GLASS, APPARATUS OF PROCESSING TEMPERED GLASS AND METHOD OF USING DEVICE OF PROCESSING TEMPERED GLASS Jul 31, 13 Aug 20, 15 CERON TECHNOLOGIES INC.,
2015/0231,754 GREEN BALL GRINDING METHOD, CERAMIC SPHERE FABRICATION METHOD, AND GRINDING APPARATUS May 05, 15 Aug 20, 15 NTN CORPORATION,
2015/0231,755 HANDHELD ABRADING MACHINE May 06, 15 Aug 20, 15 FLEX-ELEKTROWERKZEUGE GMBH,
2015/0231,756 HANDHELD ABRADING MACHINE May 06, 15 Aug 20, 15 FLEX-ELEKTROWERKZEUGE GMBH,
2015/0231,757 MULTIPLE-PHASE SURFACES, AND METHOD THEREFOR Dec 15, 14 Aug 20, 15 ,
2015/0231,758 METHOD OF MANUFACTURING CHEMICAL MECHANICAL POLISHING LAYERS Feb 19, 14 Aug 20, 15 ,
2015/0231,759 CHEMICAL MECHANICAL POLISHING CONDITIONER WITH HIGH PERFORMANCE Jan 12, 15 Aug 20, 15 KINIK COMPANY,
2015/0231,760 METHOD AND APPARATUS FOR CONDITIONING POLISHING PAD Feb 18, 15 Aug 20, 15 EBARA CORPORATION,

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Patents Issued To Date - By Filing Year

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