Brian E. Swanson

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Northboro, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Bonded abrasive products containing sintered sol gel alumina abrasi...
- Patent number 5,129,919
- Issue date Jul 14, 1992
- Norton Company
- Paul W. Kalinowski
- B24 - GRINDING POLISHING
Information Patent Grant
Bonded abrasive products containing sintered sol gel alumina abrasi...
- Patent number 5,035,723
- Issue date Jul 30, 1991
- Norton Company
- Paul W. Kalinowski
- B24 - GRINDING POLISHING
Information Patent Grant
Composite grinding wheel
- Patent number 4,910,924
- Issue date Mar 27, 1990
- Norton Company
- William L. Bouchard
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Frit bonded abrasive wheel
- Patent number 4,898,597
- Issue date Feb 6, 1990
- Norton Company
- John Hay
- B24 - GRINDING POLISHING
Information Patent Grant
Grinding wheel with combination of fused and sintered abrasive grits
- Patent number 4,741,743
- Issue date May 3, 1988
- Norton Company
- Kesh S. Narayanan
- B24 - GRINDING POLISHING