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Lawrence W. Blair
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Boxford, MA, US
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last 30 patents
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Patent Grant
Method of forming F.O.D.-resistant blade
Patent number
5,031,313
Issue date
Jul 16, 1991
General Electric Company
Lawrence W. Blair
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
F.O.D.-resistant blade
Patent number
4,961,686
Issue date
Oct 9, 1990
General Electric Company
Lawrence W. Blair
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method of compressing a fluid flow in a multi stage centrifugal imp...
Patent number
4,653,976
Issue date
Mar 31, 1987
General Electric Company
Lawrence W. Blair
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Multi stage centrifugal impeller
Patent number
4,502,837
Issue date
Mar 5, 1985
General Electric Company
Lawrence W. Blair
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES