for sharpening both knives and scissors

Industry

CPC
B24D15/065

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B24Grinding technology B24DTOOLS FOR GRINDING, BUFFING, OR SHARPENING B24D15/00Hand tools or other devices for non-rotary grinding, polishing, or stropping

Current Industry

B24D15/065for sharpening both knives and scissors

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Cutter sharpener
- Patent number 11,541,501
- Issue date Jan 3, 2023
- Sheng Chen
- B24 - GRINDING POLISHING
Information Patent Grant
Blade sharpener device
- Patent number 11,465,262
- Issue date Oct 11, 2022
- Robert John Barker
- B24 - GRINDING POLISHING
Information Patent Grant
Acute angle blade sharpening apparatus and method for sharpening bl...
- Patent number 11,351,655
- Issue date Jun 7, 2022
- Brian Keith Samuel
- B24 - GRINDING POLISHING
Information Patent Grant
Grinder/polisher apparatus and a grinding element therefor
- Patent number 10,850,369
- Issue date Dec 1, 2020
- Tore Eklund
- B24 - GRINDING POLISHING
Information Patent Grant
Compact angle reference apparatus for sharpening blades
- Patent number 10,744,619
- Issue date Aug 18, 2020
- Oleg Boutorine
- B24 - GRINDING POLISHING
Information Patent Grant
Conditioning device for conditioning a blade
- Patent number 10,195,719
- Issue date Feb 5, 2019
- Wolff Industries, Inc.
- David Vogel
- B24 - GRINDING POLISHING
Information Patent Grant
Hand-held sharpener with multi-stage sharpening capabilities
- Patent number 9,833,879
- Issue date Dec 5, 2017
- Darex, LLC
- Daniel T. Dovel
- B24 - GRINDING POLISHING
Information Patent Grant
Conditioning device for conditioning a blade
- Patent number 9,469,014
- Issue date Oct 18, 2016
- Wolff Industries, Inc.
- David Vogel
- B24 - GRINDING POLISHING
Information Patent Grant
Knife sharpener
- Patent number 9,308,625
- Issue date Apr 12, 2016
- Jiin Haur Industrial Co. Ltd.
- Shih-Piao Wu
- B24 - GRINDING POLISHING
Information Patent Grant
Attachment type sharpening tool
- Patent number 8,715,041
- Issue date May 6, 2014
- Jiin Haur Industrial Co. Ltd.
- Shih-Piao Wu
- B24 - GRINDING POLISHING
Information Patent Grant
Abrasive sharpener
- Patent number 8,512,105
- Issue date Aug 20, 2013
- Smith's Consumer Products, Inc.
- Richard S. Smith
- B24 - GRINDING POLISHING
Information Patent Grant
Honing apparatus
- Patent number 8,485,867
- Issue date Jul 16, 2013
- Jiin Haur Industrial Co. Ltd.
- Shih-Piao Wu
- B24 - GRINDING POLISHING
Information Patent Grant
Abrasive sharpener
- Patent number 8,221,199
- Issue date Jul 17, 2012
- Smith Abrasives, Inc.
- Richard S Smith
- B24 - GRINDING POLISHING
Information Patent Grant
Knife sharpening bar
- Patent number 7,887,397
- Issue date Feb 15, 2011
- Cheng-Hsien Shen
- B24 - GRINDING POLISHING
Information Patent Grant
Blade sharpener
- Patent number 7,867,062
- Issue date Jan 11, 2011
- Ronald Swartz
- B24 - GRINDING POLISHING
Information Patent Grant
Cutting-tool holder used for grinding
- Patent number 7,572,171
- Issue date Aug 11, 2009
- Master Cutlery Corporation
- Mino Tsuchida
- B24 - GRINDING POLISHING
Information Patent Grant
Hand-held sharpener device
- Patent number 7,374,475
- Issue date May 20, 2008
- Locan Properties, LLC
- Gary L. Byers
- B24 - GRINDING POLISHING
Information Patent Grant
Apparatus for precision steeling/conditioning of knife edges
- Patent number 7,287,445
- Issue date Oct 30, 2007
- Edgecraft Corporation
- Daniel D. Friel, Sr.
- B24 - GRINDING POLISHING
Information Patent Grant
Precision means for sharpening and creation of microblades along cu...
- Patent number 7,235,004
- Issue date Jun 26, 2007
- Edgecraft Corporation
- Daniel D. Friel, Sr.
- B24 - GRINDING POLISHING
Information Patent Grant
Blade sharpening tool
- Patent number 7,229,344
- Issue date Jun 12, 2007
- Jiin Haur Industrial Co., Ltd.
- Shih-Piao Wu
- B24 - GRINDING POLISHING
Information Patent Grant
Knife sharpener
- Patent number 7,229,345
- Issue date Jun 12, 2007
- Flugel CSS GmbH & Co., KG
- Udo Fierus
- B24 - GRINDING POLISHING
Information Patent Grant
Blade grinding tool
- Patent number 7,153,200
- Issue date Dec 26, 2006
- Jiin Haur Industrial Co., Ltd.
- Shih-Piao Wu
- B24 - GRINDING POLISHING
Information Patent Grant
Versatile manual scissor sharpener
- Patent number 6,997,795
- Issue date Feb 14, 2006
- Edgecraft Corporation
- Daniel D. Friel, Sr.
- B24 - GRINDING POLISHING
Information Patent Grant
Device for sharpening knives, scissors or other cutting tools
- Patent number 6,454,642
- Issue date Sep 24, 2002
- Flugel CSS GmbH & Co. KG
- Udo Fierus
- B24 - GRINDING POLISHING
Information Patent Grant
Device for manually sharpening cutting tools
- Patent number 6,237,443
- Issue date May 29, 2001
- Karl Liedschreiber
- B24 - GRINDING POLISHING
Information Patent Grant
Knife and scissors sharpener
- Patent number 6,101,898
- Issue date Aug 15, 2000
- Jokari/US, Inc.
- Fred M. Gore
- B24 - GRINDING POLISHING
Information Patent Grant
One-piece multi-angled sharpening device
- Patent number 5,928,069
- Issue date Jul 27, 1999
- Spyderco, Inc.
- Louis S. Glesser
- B24 - GRINDING POLISHING
Information Patent Grant
3648414
- Patent number 3,648,414
- Issue date Mar 14, 1972
- B24 - GRINDING POLISHING
Information Patent Grant
3254456
- Patent number 3,254,456
- Issue date Jun 7, 1966
- B24 - GRINDING POLISHING
Information Patent Grant
3238673
- Patent number 3,238,673
- Issue date Mar 8, 1966
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
TAPE MEASURE CLIP WITH A KNIFE SHARPENING MATERIAL
- Publication number 20240324758
- Publication date Oct 3, 2024
- Daniel J. Raymond
- B24 - GRINDING POLISHING
Information Patent Application
Sharpening Device
- Publication number 20240253187
- Publication date Aug 1, 2024
- 2WP International Pty Ltd
- Peter John Meek
- B24 - GRINDING POLISHING
Information Patent Application
Conditioning Device for Conditioning a Blade
- Publication number 20160375551
- Publication date Dec 29, 2016
- Wolff Industries, Inc.
- David Vogel
- B24 - GRINDING POLISHING
Information Patent Application
Conditioning Device for Conditioning a Blade
- Publication number 20150143955
- Publication date May 28, 2015
- WOLFF INDUSTRIES, INC.
- David Vogel
- B24 - GRINDING POLISHING
Information Patent Application
Two Step Abrasive Sharpener
- Publication number 20140057541
- Publication date Feb 27, 2014
- Richard S. Smith
- B24 - GRINDING POLISHING
Information Patent Application
Attachment Type Sharpening Tool
- Publication number 20130231033
- Publication date Sep 5, 2013
- Shih-Piao Wu
- B24 - GRINDING POLISHING
Information Patent Application
Abrasive Sharpener
- Publication number 20120270481
- Publication date Oct 25, 2012
- Richard S. Smith
- B24 - GRINDING POLISHING
Information Patent Application
HONING APPARATUS
- Publication number 20120264358
- Publication date Oct 18, 2012
- JIIN HAUR INDUSTRIAL CO., LTD.
- Shih-Piao Wu
- B24 - GRINDING POLISHING
Information Patent Application
Knife Sharpening Tool
- Publication number 20110009040
- Publication date Jan 13, 2011
- Shih-Piao Wu
- B24 - GRINDING POLISHING
Information Patent Application
Two step abrasive sharpener
- Publication number 20090298401
- Publication date Dec 3, 2009
- Riichard S. Smith
- B24 - GRINDING POLISHING
Information Patent Application
KNIFE SHARPENING BAR
- Publication number 20090183601
- Publication date Jul 23, 2009
- CHENG-HSIEN SHEN
- B24 - GRINDING POLISHING
Information Patent Application
Abrasive sharpener
- Publication number 20080171504
- Publication date Jul 17, 2008
- Richard S. Smith
- B24 - GRINDING POLISHING
Information Patent Application
Sharpening and deburring tool for single and double edge type cutti...
- Publication number 20070266828
- Publication date Nov 22, 2007
- Locan Properties, LLC
- Gary L. Byers
- B24 - GRINDING POLISHING
Information Patent Application
BLADE SHARPENER
- Publication number 20070249268
- Publication date Oct 25, 2007
- Ronald Swartz
- B24 - GRINDING POLISHING
Information Patent Application
Cutting-tool holder used for grinding
- Publication number 20070072521
- Publication date Mar 29, 2007
- Master Cutlery Corporation
- Mino Tsuchida
- B24 - GRINDING POLISHING
Information Patent Application
PRECISION MEANS FOR SHARPENING AND CREATION OF MICROBLADES ALONG CU...
- Publication number 20060276110
- Publication date Dec 7, 2006
- Daniel D. Friel
- B24 - GRINDING POLISHING
Information Patent Application
Hand-held sharpener device
- Publication number 20060178100
- Publication date Aug 10, 2006
- Gary L. Byers
- B24 - GRINDING POLISHING
Information Patent Application
Apparatus for precision steeling/conditioning of knife edges
- Publication number 20050250428
- Publication date Nov 10, 2005
- Daniel D. Friel
- B24 - GRINDING POLISHING
Information Patent Application
Knife sharpener
- Publication number 20050197053
- Publication date Sep 8, 2005
- Udo Fierus
- B24 - GRINDING POLISHING
Information Patent Application
Versatile manual scissor sharpener
- Publication number 20050037700
- Publication date Feb 17, 2005
- Daniel D. Friel
- B24 - GRINDING POLISHING
Information Patent Application
Cutting board with knife sharpener
- Publication number 20040229554
- Publication date Nov 18, 2004
- Sascha Kaposi
- B24 - GRINDING POLISHING
Information Patent Application
Precision means for sharpening and creation of microblades along cu...
- Publication number 20040198198
- Publication date Oct 7, 2004
- Daniel D. Friel
- B24 - GRINDING POLISHING

for sharpening both knives and scissors

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Cutter sharpener

Blade sharpener device

Acute angle blade sharpening apparatus and method for sharpening bl...

Grinder/polisher apparatus and a grinding element therefor

Compact angle reference apparatus for sharpening blades

Conditioning device for conditioning a blade

Hand-held sharpener with multi-stage sharpening capabilities

Conditioning device for conditioning a blade

Knife sharpener

Attachment type sharpening tool

Abrasive sharpener

Honing apparatus

Abrasive sharpener

Knife sharpening bar

Blade sharpener

Cutting-tool holder used for grinding

Hand-held sharpener device

Apparatus for precision steeling/conditioning of knife edges

Precision means for sharpening and creation of microblades along cu...

Blade sharpening tool

Knife sharpener

Blade grinding tool

Versatile manual scissor sharpener

Device for sharpening knives, scissors or other cutting tools

Device for manually sharpening cutting tools

Knife and scissors sharpener

One-piece multi-angled sharpening device

3648414

3254456

3238673

Patents Applicationslast 30 patents

TAPE MEASURE CLIP WITH A KNIFE SHARPENING MATERIAL

Sharpening Device

Conditioning Device for Conditioning a Blade

Conditioning Device for Conditioning a Blade

Two Step Abrasive Sharpener

Attachment Type Sharpening Tool

Abrasive Sharpener

HONING APPARATUS

Knife Sharpening Tool

Two step abrasive sharpener

KNIFE SHARPENING BAR

Abrasive sharpener

Sharpening and deburring tool for single and double edge type cutti...

BLADE SHARPENER

Cutting-tool holder used for grinding

PRECISION MEANS FOR SHARPENING AND CREATION OF MICROBLADES ALONG CU...

Hand-held sharpener device

Apparatus for precision steeling/conditioning of knife edges

Knife sharpener

Versatile manual scissor sharpener

Cutting board with knife sharpener

Precision means for sharpening and creation of microblades along cu...