of razor blades or razors

Industry

CPC
B24B3/48

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B24Grinding technology B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING DRESSING OR CONDITIONING OF ABRADING SURFACES FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS B24B3/00Sharpening cutting edges

Current Industry

B24B3/48of razor blades or razors

Industries

Patents Grantslast 30 patents

Information Patent Grant
Razor blade re-coating
- Patent number 11,794,364
- Issue date Oct 24, 2023
- Planet Earth Razors AB
- Mats Danielsson
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Device for cleaning a safety razor blade
- Patent number 9,314,894
- Issue date Apr 19, 2016
- Morten Kjeldsen Andersen
- B24 - GRINDING POLISHING
Information Patent Grant
Razor sharpening system
- Patent number 8,827,772
- Issue date Sep 9, 2014
- Lingua Franca Enterprises, LLC
- S. Nicholas Worthington
- B24 - GRINDING POLISHING
Information Patent Grant
Systems and methods for sharpening cutting blades
- Patent number 8,808,060
- Issue date Aug 19, 2014
- Clipp-Aid LLC
- Romeo O. Turner
- B24 - GRINDING POLISHING
Information Patent Grant
Razor sharpening system
- Patent number 8,801,501
- Issue date Aug 12, 2014
- Born Sharp, L.L.C.
- S. Nicholas Worthington
- B24 - GRINDING POLISHING
Information Patent Grant
Device for cleaning safety razor blade
- Patent number 8,246,422
- Issue date Aug 21, 2012
- Morten Kjeldsen Andersen
- B24 - GRINDING POLISHING
Information Patent Grant
Blade sharpening for electric shavers
- Patent number 7,686,675
- Issue date Mar 30, 2010
- James M. Steele
- B24 - GRINDING POLISHING
Information Patent Grant
Sonic razor blade sharpener
- Patent number 7,547,244
- Issue date Jun 16, 2009
- Charles J. Fletcher
- B24 - GRINDING POLISHING
Information Patent Grant
Lubricated razor blade edge sanitizer and sharpener
- Patent number 7,134,935
- Issue date Nov 14, 2006
- Julia Grace Papetti
- B24 - GRINDING POLISHING
Information Patent Grant
Blade sharpening for electric shavers
- Patent number 7,107,684
- Issue date Sep 19, 2006
- Genuine Genius LLC
- James M. Steele
- B24 - GRINDING POLISHING
Information Patent Grant
Razor sharpening apparatus
- Patent number 7,104,874
- Issue date Sep 12, 2006
- Milton Gussack
- B24 - GRINDING POLISHING
Information Patent Grant
Razor blade sharpener
- Patent number 6,969,299
- Issue date Nov 29, 2005
- Julia Grace Papetti
- B24 - GRINDING POLISHING
Information Patent Grant
Automated razor sharpening device
- Patent number 6,506,106
- Issue date Jan 14, 2003
- Charles J. Fletcher
- B24 - GRINDING POLISHING
Information Patent Grant
Process equipment with simultaneous or sequential deposition and et...
- Patent number 5,958,134
- Issue date Sep 28, 1999
- Tokyo Electron Limited
- Tugrul Yasar
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Apparatus and methodology for applying force to a workpiece
- Patent number 5,556,327
- Issue date Sep 17, 1996
- Gary Jenkins
- B24 - GRINDING POLISHING
Information Patent Grant
Razor blade cutting edge structure
- Patent number 4,916,817
- Issue date Apr 17, 1990
- The Gillette Company
- Robert M. Atwater
- B24 - GRINDING POLISHING
Information Patent Grant
Process and apparatus for providing cutting edges
- Patent number 4,807,401
- Issue date Feb 28, 1989
- The Gillette Company
- Robert M. Atwater
- B24 - GRINDING POLISHING
Information Patent Grant
Blade stropping apparatus
- Patent number 4,752,304
- Issue date Jun 21, 1988
- Hacker Instruments, Inc.
- Ivan E. Hills
- B24 - GRINDING POLISHING
Information Patent Grant
Modular industrial blade grinding and honing machine
- Patent number 4,718,197
- Issue date Jan 12, 1988
- Hans M. Rath
- B24 - GRINDING POLISHING
Information Patent Grant
Method and apparatus for sharpening razor blades
- Patent number 4,608,782
- Issue date Sep 2, 1986
- The Gillette Company
- Henryk J. Chylinski
- B24 - GRINDING POLISHING
Information Patent Grant
Bathroom appliance for concurrently sharpening razor blades and tre...
- Patent number 4,454,866
- Issue date Jun 19, 1984
- Carl F. Fayen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Sharpener for screens of circular blades
- Patent number 4,299,063
- Issue date Nov 10, 1981
- James Rookus
- B24 - GRINDING POLISHING
Information Patent Grant
Method and apparatus for forming a razor blade edge
- Patent number 4,265,055
- Issue date May 5, 1981
- Warner-Lambert Company
- Cyril A. Cartwright
- B24 - GRINDING POLISHING
Information Patent Grant
Processes for treating cutting edges
- Patent number 4,122,602
- Issue date Oct 31, 1978
- The Gillette Company
- Suri A. Sastri
- B24 - GRINDING POLISHING
Information Patent Grant
Processes for treating cutting edges
- Patent number 4,122,603
- Issue date Oct 31, 1978
- The Gillette Company
- Suri A. Sastri
- B24 - GRINDING POLISHING
Information Patent Grant
3883995
- Patent number 3,883,995
- Issue date May 20, 1975
- B24 - GRINDING POLISHING
Information Patent Grant
3875702
- Patent number 3,875,702
- Issue date Apr 8, 1975
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
3874120
- Patent number 3,874,120
- Issue date Apr 1, 1975
- B24 - GRINDING POLISHING
Information Patent Grant
3854251
- Patent number 3,854,251
- Issue date Dec 17, 1974
- B24 - GRINDING POLISHING
Information Patent Grant
3566854
- Patent number 3,566,854
- Issue date Mar 2, 1971
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
BLADE EDGE TIP MEASUREMENT
- Publication number 20230314470
- Publication date Oct 5, 2023
- The Gillette Company LLC
- Jason Scott Slattery
- B24 - GRINDING POLISHING
Information Patent Application
RAZOR CARTRIDGE REFURBISHMENT
- Publication number 20230286101
- Publication date Sep 14, 2023
- Planet Earth Razors AB
- Mats DANIELSSON
- B24 - GRINDING POLISHING
Information Patent Application
METHOD OF PREPARING A MEAT SKINNER BLADE AND MEAT SKINNER BLADE PRE...
- Publication number 20210362283
- Publication date Nov 25, 2021
- AccuTec, Inc.
- Randall N. Herman
- B24 - GRINDING POLISHING
Information Patent Application
Razor Blade Sharpening Device and Method
- Publication number 20160243665
- Publication date Aug 25, 2016
- Joey Rico
- B24 - GRINDING POLISHING
Information Patent Application
COMPOSITIONS, KITS, SYSTEMS AND METHODS FOR SHARPENING CUTTING BLADES
- Publication number 20140318026
- Publication date Oct 30, 2014
- Romeo Turner
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
RAZOR SHARPENING SYSTEM
- Publication number 20140087639
- Publication date Mar 27, 2014
- BORN SHARP, LLC
- S. Nicholas Worthington
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
SYSTEMS AND METHODS FOR SHARPENING CUTTING BLADES
- Publication number 20130255160
- Publication date Oct 3, 2013
- Romeo Turner
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
RAZOR SHARPENING SYSTEM
- Publication number 20130237134
- Publication date Sep 12, 2013
- LINGUA FRANCA, LLC
- S. Nicholas Worthington
- B24 - GRINDING POLISHING
Information Patent Application
SYSTEMS AND METHODS FOR SHARPENING CUTTING BLADES
- Publication number 20120264356
- Publication date Oct 18, 2012
- CLIPP-AID, LLC
- Romeo O. Turner
- B24 - GRINDING POLISHING
Information Patent Application
Device for cleaning safety razor blade
- Publication number 20110230124
- Publication date Sep 22, 2011
- Morten Kieldsen Andersen
- B24 - GRINDING POLISHING
Information Patent Application
Razor Blade Cleaning and Sharpening Device
- Publication number 20090000426
- Publication date Jan 1, 2009
- Morten Kjeldsen Andersen
- B24 - GRINDING POLISHING
Information Patent Application
SONIC RAZOR BLADE SHARPENER
- Publication number 20080248731
- Publication date Oct 9, 2008
- Charles J. Fletcher
- B24 - GRINDING POLISHING
Information Patent Application
BLADE SHARPENING FOR ELECTRIC SHAVERS
- Publication number 20070074400
- Publication date Apr 5, 2007
- GENUINE GENIUS LLC
- James M. Steele
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
Blade sharpening for electric shavers
- Publication number 20050138813
- Publication date Jun 30, 2005
- James M. Steele
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
Razor sharpening apparatus
- Publication number 20050101231
- Publication date May 12, 2005
- Michael Edward Sekerich
- B24 - GRINDING POLISHING
Information Patent Application
Blade sharpening for electric shavers
- Publication number 20040107578
- Publication date Jun 10, 2004
- James M. Steele
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
AUTOMATED RAZOR SHARPENING DEVICE
- Publication number 20020164935
- Publication date Nov 7, 2002
- Charles J. Fletcher
- B24 - GRINDING POLISHING

of razor blades or razors

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Razor blade re-coating

Device for cleaning a safety razor blade

Razor sharpening system

Systems and methods for sharpening cutting blades

Razor sharpening system

Device for cleaning safety razor blade

Blade sharpening for electric shavers

Sonic razor blade sharpener

Lubricated razor blade edge sanitizer and sharpener

Blade sharpening for electric shavers

Razor sharpening apparatus

Razor blade sharpener

Automated razor sharpening device

Process equipment with simultaneous or sequential deposition and et...

Apparatus and methodology for applying force to a workpiece

Razor blade cutting edge structure

Process and apparatus for providing cutting edges

Blade stropping apparatus

Modular industrial blade grinding and honing machine

Method and apparatus for sharpening razor blades

Bathroom appliance for concurrently sharpening razor blades and tre...

Sharpener for screens of circular blades

Method and apparatus for forming a razor blade edge

Processes for treating cutting edges

Processes for treating cutting edges

3883995

3875702

3874120

3854251

3566854

Patents Applicationslast 30 patents

BLADE EDGE TIP MEASUREMENT

RAZOR CARTRIDGE REFURBISHMENT

METHOD OF PREPARING A MEAT SKINNER BLADE AND MEAT SKINNER BLADE PRE...

Razor Blade Sharpening Device and Method

COMPOSITIONS, KITS, SYSTEMS AND METHODS FOR SHARPENING CUTTING BLADES

RAZOR SHARPENING SYSTEM

SYSTEMS AND METHODS FOR SHARPENING CUTTING BLADES

RAZOR SHARPENING SYSTEM

SYSTEMS AND METHODS FOR SHARPENING CUTTING BLADES

Device for cleaning safety razor blade

Razor Blade Cleaning and Sharpening Device

SONIC RAZOR BLADE SHARPENER

BLADE SHARPENING FOR ELECTRIC SHAVERS

Blade sharpening for electric shavers

Razor sharpening apparatus

Blade sharpening for electric shavers

AUTOMATED RAZOR SHARPENING DEVICE