William F. McCutcheon

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Rexford, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Abrasive products
- Patent number 5,885,311
- Issue date Mar 23, 1999
- Norton Company
- William F. McCutcheon
- B24 - GRINDING POLISHING
Information Patent Grant
Coated abrasive having combination backing member
- Patent number 5,286,541
- Issue date Feb 15, 1994
- Norton Company
- Dhiraj H. Darjee
- B24 - GRINDING POLISHING
Information Patent Grant
Sol-gel process alumina abrasive grain blends in coated abrasive ma...
- Patent number 5,007,943
- Issue date Apr 16, 1991
- Norton Company
- Robert G. Kelly
- B24 - GRINDING POLISHING