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CPC
B24D13/02
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B
PERFORMING OPERATIONS TRANSPORTING
B24
Grinding technology
B24D
TOOLS FOR GRINDING, BUFFING, OR SHARPENING
B24D13/00
Wheels having flexibly-acting working parts
Current Industry
B24D13/02
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Patents Grants
last 30 patents
Information
Patent Grant
Method of treating a workpiece
Patent number
11,890,724
Issue date
Feb 6, 2024
MONTI-WERKZEUGE GMBH
Sander Hendrikus Johannes Hofstee
B24 - GRINDING POLISHING
Information
Patent Grant
Device for cleaning inner surface of pipe
Patent number
10,384,241
Issue date
Aug 20, 2019
Picote Solutions Oy Ltd.
Mika Lokkinen
B24 - GRINDING POLISHING
Information
Patent Grant
Grinding wheel, particularly for grinding processing operations car...
Patent number
10,040,160
Issue date
Aug 7, 2018
ADI S.R.L.
Dino Zandonella Necca
B24 - GRINDING POLISHING
Information
Patent Grant
Gear grinding unit
Patent number
9,656,338
Issue date
May 23, 2017
NITOLEX CORPORATION
Takahiko Nuriya
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Nonwoven fabric polishing roll and method of manufacturing same
Patent number
9,248,551
Issue date
Feb 2, 2016
3M Innovative Properties Company
Masashi Nakayama
B24 - GRINDING POLISHING
Information
Patent Grant
Convolute abrasive wheel and method of making
Patent number
9,079,294
Issue date
Jul 14, 2015
3M Innovative Properties Company
Dean S. Holmes
B24 - GRINDING POLISHING
Information
Patent Grant
Grinding disk and apparatus
Patent number
9,050,708
Issue date
Jun 9, 2015
EMAG Holding GmbH
Roland Schmitz
B24 - GRINDING POLISHING
Information
Patent Grant
Grinding tool
Patent number
6,783,449
Issue date
Aug 31, 2004
Tamio Inoue
B24 - GRINDING POLISHING
Information
Patent Grant
Rotary mechanical buffing method for deflashing of molded integrate...
Patent number
6,629,880
Issue date
Oct 7, 2003
National Semiconductor Corporation
Aik Seng Kang
B24 - GRINDING POLISHING
Information
Patent Grant
Method for performing two wafer preparation operations on verticall...
Patent number
6,616,509
Issue date
Sep 9, 2003
Lam Research Corporation
David T. Frost
B24 - GRINDING POLISHING
Information
Patent Grant
Chemical planar head dampening system
Patent number
6,579,159
Issue date
Jun 17, 2003
International Business Machines Corporation
James R. Case
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Grinding or cleaning device for a textile machine
Patent number
6,508,698
Issue date
Jan 21, 2003
Maschinenfabrik Rieter AG
Jürg Faas
B24 - GRINDING POLISHING
Information
Patent Grant
Off-diameter method for preparing semiconductor wafers
Patent number
6,461,224
Issue date
Oct 8, 2002
Lam Research Corporation
David T. Frost
B24 - GRINDING POLISHING
Information
Patent Grant
Coin cleaning apparatus
Patent number
6,435,953
Issue date
Aug 20, 2002
Kabushiki Kaisha J. Box
Katuhiro Ogawa
B08 - CLEANING
Information
Patent Grant
Soft polishing disc with holes and method of manufacturing the same
Patent number
6,428,406
Issue date
Aug 6, 2002
Kantoseito Co., Ltd.
Tsuneo Katsuyama
B24 - GRINDING POLISHING
Information
Patent Grant
Apparatus for reducing the roughness and abrasive shedding of coati...
Patent number
6,416,400
Issue date
Jul 9, 2002
EMTEC Magnetics GmbH
Manfred Schlatter
B24 - GRINDING POLISHING
Information
Patent Grant
Method and system for chemical mechanical polishing
Patent number
6,347,977
Issue date
Feb 19, 2002
Lam Research Corporation
David T. Frost
B24 - GRINDING POLISHING
Information
Patent Grant
Method and apparatus for honing a chip saw
Patent number
6,336,847
Issue date
Jan 8, 2002
Kabaushiki Kaisha Trigger
Chikara Miyazaki
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Abrading tools and method of making
Patent number
6,312,323
Issue date
Nov 6, 2001
Rueben Brown Warner
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Apparatus and process for high temperature wafer edge polishing
Patent number
6,257,954
Issue date
Jul 10, 2001
MEMC Electronic Materials, Inc.
Kan-Yin Ng
B24 - GRINDING POLISHING
Information
Patent Grant
Chemical planar head dampening system
Patent number
6,254,463
Issue date
Jul 3, 2001
International Business Machines Corporation
James R. Case
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method and article for the production of optical quality surfaces o...
Patent number
6,155,910
Issue date
Dec 5, 2000
3M Innovative Properties Company
Craig F. Lamphere
B24 - GRINDING POLISHING
Information
Patent Grant
Surface treatment method and apparatus for rotatable disc
Patent number
6,033,522
Issue date
Mar 7, 2000
System Seiko Co., Ltd.
Tetsuya Iwata
B08 - CLEANING
Information
Patent Grant
Method and article for the production of optical quality surfaces o...
Patent number
5,989,111
Issue date
Nov 23, 1999
3M Innovative Properties Company
Craig F. Lamphere
B24 - GRINDING POLISHING
Information
Patent Grant
Method and apparatus for repairing optical discs
Patent number
5,964,650
Issue date
Oct 12, 1999
Digital Innovations, L.L.C.
Joseph Born
B24 - GRINDING POLISHING
Information
Patent Grant
Method of making abrading tools
Patent number
5,895,612
Issue date
Apr 20, 1999
Jason Incorporated
Rueben Brown Warner
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method and article for the production of optical quality surfaces o...
Patent number
5,876,268
Issue date
Mar 2, 1999
Minnesota Mining and Manufacturing Company
Craig F. Lamphere
B24 - GRINDING POLISHING
Information
Patent Grant
Rotating tool
Patent number
5,566,666
Issue date
Oct 22, 1996
Sven-Eric Sj odin
B44 - DECORATIVE ARTS
Information
Patent Grant
Deburring method
Patent number
4,646,479
Issue date
Mar 3, 1987
Avco Corporation
Kenneth E. Walker
B24 - GRINDING POLISHING
Information
Patent Grant
Elastic grinding element and method for producing it
Patent number
4,539,017
Issue date
Sep 3, 1985
SEA Schleifmittel Entwicklung Anwendung GmbH
Rainer Augustin
B24 - GRINDING POLISHING
Patents Applications
last 30 patents
Information
Patent Application
PIPE CLEANING TOOL
Publication number
20230286113
Publication date
Sep 14, 2023
Robert Sean Schofield
B08 - CLEANING
Information
Patent Application
SYSTEM AND METHOD FOR GRINDING DISC TOOL
Publication number
20230084571
Publication date
Mar 16, 2023
David Litkey
B24 - GRINDING POLISHING
Information
Patent Application
APPARATUS AND METHOD FOR CUTTING EDGE PREPARATION
Publication number
20220305605
Publication date
Sep 29, 2022
BATHE Timo
B24 - GRINDING POLISHING
Information
Patent Application
SUPPORTING BODY FOR A GRINDING TOOL AND METHOD OF PRODUCING A SUPPO...
Publication number
20210031332
Publication date
Feb 4, 2021
Tyrolit - Schleifmittelwerke Swarovski K.G.
Karl MAYRHOFER
B24 - GRINDING POLISHING
Information
Patent Application
SYSTEM AND METHOD FOR GRINDING DISC TOOL
Publication number
20200361063
Publication date
Nov 19, 2020
David Litkey
B32 - LAYERED PRODUCTS
Information
Patent Application
METHOD OF TREATING A WORKPIECE
Publication number
20200147758
Publication date
May 14, 2020
Sander Hendrikus Johannes Hofstee
B24 - GRINDING POLISHING
Information
Patent Application
METHODS OF EDGE FINISHING LAMINATED GLASS STRUCTURES
Publication number
20180154493
Publication date
Jun 7, 2018
Corning Incorporated
DOMINICK JOHN FORENZ
B24 - GRINDING POLISHING
Information
Patent Application
ROTARY DISC STRUCTURE OF POLISHING MACHINE
Publication number
20180141186
Publication date
May 24, 2018
FAST COATING TECHNOLOGY CO., LTD.
TENG-CHIEH LIU
B24 - GRINDING POLISHING
Information
Patent Application
DEVICE FOR CLEANING INNER SURFACE OF PIPE
Publication number
20180104727
Publication date
Apr 19, 2018
PICOTE OY LTD
Mika Lokkinen
A46 - BRUSHWARE
Information
Patent Application
GEAR GRINDING UNIT
Publication number
20160059332
Publication date
Mar 3, 2016
NITOLEX CORPORATION
Takahiko NURIYA
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
NONWOVEN FABRIC POLISHING ROLL AND METHOD OF MANUFACTURING SAME
Publication number
20140038502
Publication date
Feb 6, 2014
3M Innovative Properties Company
Masashi Nakayama
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
GRINDING DISK AND APPARATUS
Publication number
20140030969
Publication date
Jan 30, 2014
Roland SCHMITZ
B24 - GRINDING POLISHING
Information
Patent Application
CONVOLUTE ABRASIVE WHEEL AND METHOD OF MAKING
Publication number
20130225054
Publication date
Aug 29, 2013
3M INNOVATIVE PROPERTIES COMPANY
Dean S. Holmes
B24 - GRINDING POLISHING
Information
Patent Application
POLISHING METHOD FOR A WORKPIECE AND POLISHING TOOL USED FOR THE PO...
Publication number
20110028074
Publication date
Feb 3, 2011
Canon Kabushiki Kaisha
Kenichi Masuyama
B24 - GRINDING POLISHING
Information
Patent Application
POLISHING PAD WITH ARRAY OF FLUIDIZED GIMBALLED ABRASIVE MEMBERS
Publication number
20100330890
Publication date
Dec 30, 2010
Zine-Eddine Boutaghou
B24 - GRINDING POLISHING
Information
Patent Application
APPARATUS AND METHOD FOR GRINDING WORK ROLLERS
Publication number
20090156100
Publication date
Jun 18, 2009
ALCOA INC.
Eduardo Blanes Garcia
B24 - GRINDING POLISHING
Information
Patent Application
Scratch removal device and method
Publication number
20080305719
Publication date
Dec 11, 2008
TCG International, Inc.,
Jonathan P. Thomas
B24 - GRINDING POLISHING
Information
Patent Application
Rotary buffer
Publication number
20080078047
Publication date
Apr 3, 2008
Wade Joseph Carrell
B24 - GRINDING POLISHING
Information
Patent Application
Fastening system, fastening adapter and fastening method
Publication number
20070259611
Publication date
Nov 8, 2007
Gerd Eisenblatter GmbH
Gerd Eisenblaetter
B24 - GRINDING POLISHING
Information
Patent Application
Polishing pad and method
Publication number
20040142641
Publication date
Jul 22, 2004
Nihon Microcoating Co., Ltd.
Hisatomo Ohno
B24 - GRINDING POLISHING
Information
Patent Application
Grinding tool
Publication number
20020065030
Publication date
May 30, 2002
Tamio Inoue
B24 - GRINDING POLISHING
Information
Patent Application
Soft polishing disc with holes and method of manufacturing the same
Publication number
20020037694
Publication date
Mar 28, 2002
Tsuneo Katsuyama
B24 - GRINDING POLISHING
Information
Patent Application
Coin cleaning apparatus
Publication number
20020009957
Publication date
Jan 24, 2002
Katuhiro Ogawa
B24 - GRINDING POLISHING
Information
Patent Application
Chemical planar head dampening system
Publication number
20010018320
Publication date
Aug 30, 2001
James R. Case
B24 - GRINDING POLISHING