Knurling

Industry

CPC
Y10S72/703

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YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10USPC classification Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10S72/00Metal deforming

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Y10S72/703Knurling

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Electrode texturing tool and method of use thereof
- Patent number 7,249,482
- Issue date Jul 31, 2007
- General Motors Corporation
- Yen-Lung Chen
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Micro-roll forming device
- Patent number 7,134,304
- Issue date Nov 14, 2006
- Nissan Motor Co., Ltd.
- Tatsuomi Nakayama
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Cold forming tool, machine and method
- Patent number 7,040,131
- Issue date May 9, 2006
- Escofier Technologies (SAS)
- Philippe Monot
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Knurling tool
- Patent number 7,032,421
- Issue date Apr 25, 2006
- Swarovski-Optik KG
- Werner Mayr
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus and methods for forming internally and externally texture...
- Patent number 6,968,719
- Issue date Nov 29, 2005
- Packless Metal Hose, Inc.
- L. Robert Zifferer
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Kurling tool
- Patent number 6,959,575
- Issue date Nov 1, 2005
- 3M Innovative Properties Company
- Timothy L. Hoopman
- B24 - GRINDING POLISHING
Information Patent Grant
Method of manufacturing a valve plate for compressor
- Patent number 6,912,783
- Issue date Jul 5, 2005
- Kabushiki Kaisha Toyota Jidoshokki
- Hirohiko Tanaka
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Apparatus and methods for forming internally and externally texture...
- Patent number 6,760,972
- Issue date Jul 13, 2004
- Packless Metal Hose, Inc.
- L. Robert Zifferer
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method and apparatus for knurling a workpiece, method of molding an...
- Patent number 6,386,079
- Issue date May 14, 2002
- 3M Innovative Properties Company
- Timothy L. Hoopman
- B24 - GRINDING POLISHING
Information Patent Grant
Method and apparatus for knurling a workpiece, method of molding an...
- Patent number 6,238,611
- Issue date May 29, 2001
- 3M Innovative Properties Company
- Timothy L. Hoopman
- B24 - GRINDING POLISHING
Information Patent Grant
Modular knurling tool
- Patent number 5,992,199
- Issue date Nov 30, 1999
- Enrico R. Giannetti
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Dimpling Die set
- Patent number 5,966,982
- Issue date Oct 19, 1999
- Framatome Connectors USA, Inc.
- Keith Mello
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for knurling a workpiece
- Patent number 5,946,991
- Issue date Sep 7, 1999
- 3M Innovative Properties Company
- Timothy L. Hoopman
- B24 - GRINDING POLISHING
Information Patent Grant
Steel pin and method for its manufacture
- Patent number 5,860,866
- Issue date Jan 19, 1999
- Illinois Tool Works Inc.
- Don T. Van Allman
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Spring washer and method for making the same
- Patent number 5,809,820
- Issue date Sep 22, 1998
- Nissan Screw Co., Ltd.
- Toshiaki Morimoto
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Installation fin for windows and doors
- Patent number 5,701,780
- Issue date Dec 30, 1997
- Pella Corporation
- Jim Ver Meer
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Grant
Method of manufacturing a c-shaped rail with profiled surfaces
- Patent number 5,669,260
- Issue date Sep 23, 1997
- Hilti Aktiengesellschaft
- Hans Stampfl
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Installation fin for windows and doors
- Patent number 5,619,828
- Issue date Apr 15, 1997
- Pella Corporation
- Jim Ver Meer
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Grant
Process and means for automatically matching at least two substanti...
- Patent number 5,197,317
- Issue date Mar 30, 1993
- Renato Della Torre
- B44 - DECORATIVE ARTS
Information Patent Grant
Convertible bar-puller/knurling-tool
- Patent number 5,046,226
- Issue date Sep 10, 1991
- Hue N. Che
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Roller screening apparatus
- Patent number 5,020,352
- Issue date Jun 4, 1991
- M. J. Vine Enterprises Pty. Ltd.
- Martin B. Vine
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus for creating a florentine pattern on a gold strip
- Patent number 4,781,049
- Issue date Nov 1, 1988
- Coleman-Frizzell, Inc.
- William P. Farrar
- B24 - GRINDING POLISHING
Information Patent Grant
Knurling tool
- Patent number 4,584,861
- Issue date Apr 29, 1986
- Battelle Development Corporation
- Benjamin M. Bartilson
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and apparatus for reducing core losses of grain-oriented sil...
- Patent number 4,533,409
- Issue date Aug 6, 1985
- Allegheny Ludlum Steel Corporation
- James G. Benford
- C21 - METALLURGY OF IRON
Information Patent Grant
Traveling-wire electroerosion machining electrode and method
- Patent number 4,448,655
- Issue date May 15, 1984
- Inoue-Japax Research Incorporated
- Kiyoshi Inoue
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of manufacturing a clutch plate
- Patent number 4,385,429
- Issue date May 31, 1983
- Dynetics, Inc.
- John H. Crankshaw
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Knurling tool
- Patent number 4,257,250
- Issue date Mar 24, 1981
- Ed W. Vanderhorst
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Knurling tool
- Patent number 4,245,489
- Issue date Jan 20, 1981
- Sunnen Products Company
- Morton B. Estes
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus for, and a process of, sector engraving metal elements
- Patent number 4,178,846
- Issue date Dec 18, 1979
- Bottega Incisioni di Orizio-Giovanelli
- Cesare Giovanelli
- B44 - DECORATIVE ARTS
Information Patent Grant
Method for producing sparking wheels
- Patent number 4,027,376
- Issue date Jun 7, 1977
- Davenport Machine Tool
- Earl W. Brinkman
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Electrode texturing tool and method of use thereof
- Publication number 20050211677
- Publication date Sep 29, 2005
- Yen-Lung Chen
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Micro-roll forming device
- Publication number 20050103075
- Publication date May 19, 2005
- NISSAN MOTOR CO., LTD.
- Tatsuomi Nakayama
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Apparatus and methods for forming internally and externally texture...
- Publication number 20040250587
- Publication date Dec 16, 2004
- Packless Metal Hose, Inc.
- L. Robert Zifferer
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Cold forming tool, machine and method
- Publication number 20040173000
- Publication date Sep 9, 2004
- Philippe Monot
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Knurling tool
- Publication number 20040154373
- Publication date Aug 12, 2004
- Werner Mayr
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method of manufacturing a valve plate for compressor
- Publication number 20030163919
- Publication date Sep 4, 2003
- Hirohiko Tanaka
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Apparatus and methods for forming internally and externally texture...
- Publication number 20020033035
- Publication date Mar 21, 2002
- L. Robert Zifferer
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method and apparatus for knurling a workpiece, method of molding an...
- Publication number 20010029770
- Publication date Oct 18, 2001
- 3M Innovative Properties Company
- Timothy L. Hoopman
- B24 - GRINDING POLISHING
Information Patent Application
Method and apparatus for knurling a workpiece, method of molding an...
- Publication number 20010023629
- Publication date Sep 27, 2001
- 3M Innovative Properties Company
- Timothy L. Hoopman
- B24 - GRINDING POLISHING

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Electrode texturing tool and method of use thereof

Micro-roll forming device

Cold forming tool, machine and method

Knurling tool

Apparatus and methods for forming internally and externally texture...

Kurling tool

Method of manufacturing a valve plate for compressor

Apparatus and methods for forming internally and externally texture...

Method and apparatus for knurling a workpiece, method of molding an...

Method and apparatus for knurling a workpiece, method of molding an...

Modular knurling tool

Dimpling Die set

Method for knurling a workpiece

Steel pin and method for its manufacture

Spring washer and method for making the same

Installation fin for windows and doors

Method of manufacturing a c-shaped rail with profiled surfaces

Installation fin for windows and doors

Process and means for automatically matching at least two substanti...

Convertible bar-puller/knurling-tool

Roller screening apparatus

Apparatus for creating a florentine pattern on a gold strip

Knurling tool

Method and apparatus for reducing core losses of grain-oriented sil...

Traveling-wire electroerosion machining electrode and method

Method of manufacturing a clutch plate

Knurling tool

Knurling tool

Apparatus for, and a process of, sector engraving metal elements

Method for producing sparking wheels

Patents Applicationslast 30 patents

Electrode texturing tool and method of use thereof

Micro-roll forming device

Apparatus and methods for forming internally and externally texture...

Cold forming tool, machine and method

Knurling tool

Method of manufacturing a valve plate for compressor

Apparatus and methods for forming internally and externally texture...

Method and apparatus for knurling a workpiece, method of molding an...

Method and apparatus for knurling a workpiece, method of molding an...