Krishnamoorthy Subramanian

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Groton, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Flexible abrasive belts
- Patent number 6,390,906
- Issue date May 21, 2002
- Saint-Gobain Abrasives Technology Company
- Krishnamoorthy Subramanian
- B24 - GRINDING POLISHING
Information Patent Grant
Bonded abrasive tools with combination of finely microcrystalline a...
- Patent number 5,152,810
- Issue date Oct 6, 1992
- Norton Company
- Charles V. Rue
- B24 - GRINDING POLISHING
Information Patent Grant
Bonded abrasive tools with combination of finely microcrystalline a...
- Patent number 5,090,970
- Issue date Feb 25, 1992
- Norton Company
- Charles V. Rue
- B24 - GRINDING POLISHING
Information Patent Grant
Bonded abrasive tools with combination of finely microcrystalline a...
- Patent number 4,944,773
- Issue date Jul 31, 1990
- Norton Company
- Charles V. Rue
- B24 - GRINDING POLISHING