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

Recent Publications

Not Available
Publication #TitleFiling DatePub DatePatent Owner
2019/0288,632 POWER TOOL Jun 06, 19 Sep 19, 19 , Not available
2019/0283,205 POLISHING ROLL Oct 30, 17 Sep 19, 19 , NITTA HAAS INCORPORATED
2019/0284,435 POLISHING COMPOSITION AND METHOD OF POLISHING A SUBSTRATE HAVING ENHANCED DEFECT INHIBITION Mar 15, 18 Sep 19, 19 , Not available
2019/0287,826 SEMICONDUCTOR MANUFACTURING APPARATUS AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE Jul 11, 18 Sep 19, 19 , TOSHIBA MEMORY CORPORATION
2019/0283,215 GIMBAL FOR CMP TOOL CONDITIONING DISK HAVING FLEXIBLE METAL DIAPHRAGM Mar 19, 18 Sep 19, 19 , Not available
2019/0283,199 MODULAR APPARATUS AND METHOD FOR MACHINING FLAT SHEETS Jul 26, 17 Sep 19, 19 , Not available
2019/0283,200 WHEEL GRINDING DEVICE Jul 02, 18 Sep 19, 19 , Not available
2019/0283,204 Monitoring of Vibrations During Chemical Mechanical Polishing Mar 13, 19 Sep 19, 19 , Not available
2019/0283,202 Dual mode power tool Dec 09, 16 Sep 19, 19 , KWH Mirka LTD
2019/0283,201 EQUIPMENT FOR SURFACE PROCESSING OF PLATE-SHAPED ELEMENTS Oct 25, 17 Sep 19, 19 , Not available
2019/0284,434 CMP COMPOSITIONS CONTAINING POLYMER COMPLEXES AND AGENTS FOR STI APPLICATIONS Mar 14, 18 Sep 19, 19 , Not available
2019/0286,075 Machine Learning Systems for Monitoring of Semiconductor Processing Mar 08, 19 Sep 19, 19 , Not available
2019/0283,198 Cross- Recess Screwdriver Grinding Assembly Mar 19, 18 Sep 19, 19 , Not available
2019/0287,866 CHEMICAL MECHANICAL POLISHING APPARATUS CONTAINING HYDRAULIC MULTI-CHAMBER BLADDER AND METHOD OF USING THEREOF Mar 16, 18 Sep 19, 19 , Not available
2019/0283,208 Pad Conditioner Cut Rate Monitoring Mar 06, 19 Sep 19, 19 , Not available
2019/0283,210 GRINDER PARTICULATE CONTROL ASSEMBLY Mar 18, 19 Sep 19, 19 , Not available
2019/0283,209 Consumable Part Monitoring in Chemical Mechanical Polisher Mar 06, 19 Sep 19, 19 , Not available
2019/0283,203 CHAIN RECONDITIONING DEVICES AND METHODS Apr 22, 19 Sep 19, 19 , Dean Foods Company
2019/0283,207 SCREW ROTOR PROCESSING METHOD AND SCREW ROTOR LEAD CORRECTION CALCULATION DEVICE Jun 07, 19 Sep 19, 19 , Not available
2019/0283,206 POLISHING PAD, SEMICONDUCTOR FABRICATING DEVICE AND FABRICATING METHOD OF SEMICONDUCTOR DEVICE Aug 22, 18 Sep 19, 19 , TOSHIBA MEMORY CORPORATION

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