Sharpening

Industry

CPC
B23H9/08

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B23Machine tools B23HWORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL B23H9/00Machining specially adapted for treating particular metal objects or for obtaining special effects or results on metal objects

Current Industry

B23H9/08Sharpening

Industries

Patents Grantslast 30 patents

Information Patent Grant
Probe forming device
- Patent number 11,491,565
- Issue date Nov 8, 2022
- Metal Industries Research & Development Centre
- Wen-Chieh Wu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for processing probe
- Patent number 11,173,561
- Issue date Nov 16, 2021
- Metal Industries Research & Development Centre
- Tzu-Hung Chen
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for producing blanks for endodontic instruments
- Patent number 11,033,358
- Issue date Jun 15, 2021
- COLTÈNE/WHALEDENT AG
- Werner Mannschedel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Cutting tool machining method and a wire electric discharge machine
- Patent number 9,760,079
- Issue date Sep 12, 2017
- FANUC CORPORATION
- Yasuo Hasegawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Tool measuring method and machine tools provided with measuring fun...
- Patent number 9,694,460
- Issue date Jul 4, 2017
- MAKINO MILLING MACHINE CO., LTD.
- Kousuke Sugiyama
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Wire electric discharge machining method and wire electric discharg...
- Patent number 9,381,589
- Issue date Jul 5, 2016
- FANUC CORPORATION
- Yasuo Arakawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Machine and method for machining a part by micro-electrical dischar...
- Patent number 8,715,468
- Issue date May 6, 2014
- Universite de Lyon I Claude Bernard
- Michel Cabrera
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electro-erosion edge honing of cutting tools
- Patent number 8,455,783
- Issue date Jun 4, 2013
- McMaster University
- Philip Koshy
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus for machining plate-shaped or cylindrical workpieces comp...
- Patent number 7,999,207
- Issue date Aug 16, 2011
- Vollmer Werke Maschinenfabrik GmbH
- Stefan Brand
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus for processing and measuring workpieces which are provide...
- Patent number 7,837,533
- Issue date Nov 23, 2010
- Vollmer Werke Maschinenfabrik GmbH
- Stefan Brand
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Methods for manufacturing endodontic instruments
- Patent number 7,398,598
- Issue date Jul 15, 2008
- Ultradent Products, Inc.
- Paul Lewis
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Cutting metal alloy for shaping by electrical discharge machining m...
- Patent number 6,514,456
- Issue date Feb 4, 2003
- Plansee Tizit Aktiengesellschaft
- Andreas Lackner
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Blade re-sharpener and method
- Patent number 6,488,834
- Issue date Dec 3, 2002
- Clive Alan Francis
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electrochemical machining process for fabrication of cylindrical mi...
- Patent number 6,398,942
- Issue date Jun 4, 2002
- Korean Advanced Institute of Science and Technology
- Soo Hyun Kim
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of manufacturing a cutting member having an auxiliary layer
- Patent number 6,327,784
- Issue date Dec 11, 2001
- U.S. Philips Corporation
- Hermanus S. J. Altena
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of manufacture of a bone saw blade by wire cutting electric...
- Patent number 5,981,895
- Issue date Nov 9, 1999
- Grace Manufacturing Inc.
- Richard L. Grace
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of and system for manufacturing a helical cutter
- Patent number 5,844,191
- Issue date Dec 1, 1998
- Westinghouse Electric Corporation
- Jimmy Arthur Cox
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Grooving blade for textile core
- Patent number 5,495,087
- Issue date Feb 27, 1996
- Sonoco Products Company
- Tony F. Rummage
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Textile core having improved start-up groove
- Patent number 5,328,121
- Issue date Jul 12, 1994
- Sonoco Products Company
- Tony F. Rummage
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Process and machine for the electric discharge machining of cutter...
- Patent number 5,326,954
- Issue date Jul 5, 1994
- Vollmer Werke Maschinenfabrik GmbH
- Peter Lenard
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Textile core having improved start up groove
- Patent number 5,211,354
- Issue date May 18, 1993
- Sonoco Products Company
- Tony F. Rummage
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for making a cutting element for use in a rotary cutting tool
- Patent number 5,036,732
- Issue date Aug 6, 1991
- Atsuo Unozawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Rotary cutting tool
- Patent number 4,983,078
- Issue date Jan 8, 1991
- Atsuo Unozawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and apparatus for electrochemically machining airfoil blades
- Patent number 4,851,090
- Issue date Jul 25, 1989
- General Electric Company
- Norbert A. Burns
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and bath for electro-chemically resharpening of cutting tools
- Patent number 4,710,279
- Issue date Dec 1, 1987
- Norman R. Hozer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and apparatus for resharpening cutting tools by electropolis...
- Patent number 4,406,759
- Issue date Sep 27, 1983
- Kotobuki Seihan Printing Co., Ltd.
- Joichi Saitoh
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus for resharpening cutting tools
- Patent number 4,331,515
- Issue date May 25, 1982
- Kitobuki Seihan Printing Co., Ltd.
- Joichi Saitoh
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
3762243
- Patent number 3,762,243
- Issue date Oct 2, 1973
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
3696013
- Patent number 3,696,013
- Issue date Oct 3, 1972
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
3594296
- Patent number 3,594,296
- Issue date Jul 20, 1971
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF MANUFACTURING ONE OR MORE SHARP BODIES BY WIRE ELECTRO-ER...
- Publication number 20240278345
- Publication date Aug 22, 2024
- MEDICAL MICROINSTRUMENTS, INC.
- Neri PIEROTTI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
HONING MACHINE WITH MULTIPLE WORKSTATIONS
- Publication number 20190039202
- Publication date Feb 7, 2019
- Nagel Maschinen- und Werkzeugfabrik GmbH
- Bernd Nagel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD AND DEVICE FOR PRODUCING CANNULAS
- Publication number 20180317959
- Publication date Nov 8, 2018
- Rena GmbH
- Philipp Bauer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR PRODUCING BLANKS FOR ENDODONTIC INSTRUMENTS
- Publication number 20170189139
- Publication date Jul 6, 2017
- Coltène/Whaledent AG
- Werner MANNSCHEDEL
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SHREDDING MECHANISM, SHREDDER USING THE SAME, AND METHOD OF MANUFAC...
- Publication number 20160367998
- Publication date Dec 22, 2016
- SAKAE CO., LTD.
- Yukihiro TAKEDA
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Application
CUTTING TOOL MACHINING METHOD AND A WIRE ELECTRIC DISCHARGE MACHINE
- Publication number 20150051727
- Publication date Feb 19, 2015
- FANUC CORPORATION
- Yasuo HASEGAWA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELECTROCHEMICAL MACHINING METHOD AND APPARATUS
- Publication number 20130186773
- Publication date Jul 25, 2013
- Harvest Precision Components, Inc.
- Richard B. McPhillips
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
WIRE ELECTRIC DISCHARGE MACHINING METHOD AND WIRE ELECTRIC DISCHARG...
- Publication number 20130138241
- Publication date May 30, 2013
- FANUC CORPORATION
- Yasuo ARAKAWA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
PRODUCING METHOD FOR GRATER
- Publication number 20110198233
- Publication date Aug 18, 2011
- Qitian Lin
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
MACHINE AND METHOD FOR MACHINING A PART BY MICRO-ELECTRICAL DISCHAR...
- Publication number 20110174634
- Publication date Jul 21, 2011
- Michel Cabrera
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Electro-Erosion Edge Honing of Cutting Tools
- Publication number 20110049108
- Publication date Mar 3, 2011
- Philip Koshy
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Methods of Forming Superhard Cutters and Superhard Cutters Formed T...
- Publication number 20090127231
- Publication date May 21, 2009
- Chien-Min Sung
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Apparatus for Machining Plate-Shaped or Cylindrical Workpieces Comp...
- Publication number 20080193242
- Publication date Aug 14, 2008
- Stefan Brand
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Apparatus and Method For Processing and Measuring Workpieces Which...
- Publication number 20080156125
- Publication date Jul 3, 2008
- Stefan Brand
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
DRILL BIT WITH CUTTER POCKETS FORMED BY PLUNGE EDM
- Publication number 20070157763
- Publication date Jul 12, 2007
- Smith International, Inc.
- Thomas W. Oldham
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Methods for manufacturing endodontic instruments
- Publication number 20050069837
- Publication date Mar 31, 2005
- Paul Lewis
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Process for manufacturing microkeratome blade
- Publication number 20020020253
- Publication date Feb 21, 2002
- Richard J. Deslauriers
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Probe forming device

Method for processing probe

Method for producing blanks for endodontic instruments

Cutting tool machining method and a wire electric discharge machine

Tool measuring method and machine tools provided with measuring fun...

Wire electric discharge machining method and wire electric discharg...

Machine and method for machining a part by micro-electrical dischar...

Electro-erosion edge honing of cutting tools

Apparatus for machining plate-shaped or cylindrical workpieces comp...

Apparatus for processing and measuring workpieces which are provide...

Methods for manufacturing endodontic instruments

Cutting metal alloy for shaping by electrical discharge machining m...

Blade re-sharpener and method

Electrochemical machining process for fabrication of cylindrical mi...

Method of manufacturing a cutting member having an auxiliary layer

Method of manufacture of a bone saw blade by wire cutting electric...

Method of and system for manufacturing a helical cutter

Grooving blade for textile core

Textile core having improved start-up groove

Process and machine for the electric discharge machining of cutter...

Textile core having improved start up groove

Method for making a cutting element for use in a rotary cutting tool

Rotary cutting tool

Method and apparatus for electrochemically machining airfoil blades

Method and bath for electro-chemically resharpening of cutting tools

Method and apparatus for resharpening cutting tools by electropolis...

Apparatus for resharpening cutting tools

3762243

3696013

3594296

Patents Applicationslast 30 patents

METHOD OF MANUFACTURING ONE OR MORE SHARP BODIES BY WIRE ELECTRO-ER...

HONING MACHINE WITH MULTIPLE WORKSTATIONS

METHOD AND DEVICE FOR PRODUCING CANNULAS

METHOD FOR PRODUCING BLANKS FOR ENDODONTIC INSTRUMENTS

SHREDDING MECHANISM, SHREDDER USING THE SAME, AND METHOD OF MANUFAC...

CUTTING TOOL MACHINING METHOD AND A WIRE ELECTRIC DISCHARGE MACHINE

ELECTROCHEMICAL MACHINING METHOD AND APPARATUS

WIRE ELECTRIC DISCHARGE MACHINING METHOD AND WIRE ELECTRIC DISCHARG...

PRODUCING METHOD FOR GRATER

MACHINE AND METHOD FOR MACHINING A PART BY MICRO-ELECTRICAL DISCHAR...

Electro-Erosion Edge Honing of Cutting Tools

Methods of Forming Superhard Cutters and Superhard Cutters Formed T...

Apparatus for Machining Plate-Shaped or Cylindrical Workpieces Comp...

Apparatus and Method For Processing and Measuring Workpieces Which...

DRILL BIT WITH CUTTER POCKETS FORMED BY PLUNGE EDM

Methods for manufacturing endodontic instruments

Process for manufacturing microkeratome blade