Charles J. Cheetham

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Wayne, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Guidewire position locator
- Patent number 6,312,314
- Issue date Nov 6, 2001
- Royal Master Grinders, Inc.
- Charles J. Cheetham
- B24 - GRINDING POLISHING
Information Patent Grant
Guidewire position locator
- Patent number 6,227,938
- Issue date May 8, 2001
- Royal Masters Grinders, Inc.
- Charles J. Cheetham
- B24 - GRINDING POLISHING
Information Patent Grant
Gauging system
- Patent number 6,144,892
- Issue date Nov 7, 2000
- Royal Master Grinders, Inc.
- Charles J. Cheetham
- B24 - GRINDING POLISHING
Information Patent Grant
Centerless grinder assembly and method of operating the same
- Patent number 5,746,644
- Issue date May 5, 1998
- Royal Master Grinders, Inc.
- Charles J. Cheetham
- G05 - CONTROLLING REGULATING
Information Patent Grant
Centerless grinder assembly and method of operating the same
- Patent number 5,674,106
- Issue date Oct 7, 1997
- Royal Masters Grinders, Inc.
- Charles J. Cheetham
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
Guidewire position locator
- Publication number 20010010998
- Publication date Aug 2, 2001
- Charles J. Cheetham
- B24 - GRINDING POLISHING