Robert M. Atwater

Follow

Person

Centerville, MA, US

People

Patents Grantslast 30 patents

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