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Mark S. Grasso
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Whippany, NJ, US
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last 30 patents
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Patent Grant
Ring laser gyroscope with tilting mirrors
Patent number
5,469,258
Issue date
Nov 21, 1995
Allied-Signal Inc.
Mark S. Grasso
G01 - MEASURING TESTING
Information
Patent Grant
Acceleration sensing ring laser gyroscope
Patent number
5,327,212
Issue date
Jul 5, 1994
AlliedSignal Inc.
Joseph P. Ficalora
G01 - MEASURING TESTING
Information
Patent Grant
Ring laser gyroscope having reduced sensitivity to magnetic effects
Patent number
5,104,224
Issue date
Apr 14, 1992
Allied-Signal Inc.
Mark S. Grasso
G01 - MEASURING TESTING
Information
Patent Grant
North finding system
Patent number
5,060,392
Issue date
Oct 29, 1991
Allied-Signal Inc.
Mark S. Grasso
G01 - MEASURING TESTING