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Haskell Shapiro
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Corona del Mar, CA, US
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last 30 patents
Information
Patent Grant
Radio synchronized warning light system
Patent number
4,132,983
Issue date
Jan 2, 1979
Royal Industries, Inc.
Haskell Shapiro
G08 - SIGNALLING
Information
Patent Grant
Vehicle wheel alignment system
Patent number
4,115,007
Issue date
Sep 19, 1978
Royal Industries, Inc.
Carl L. Thiele
G01 - MEASURING TESTING
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Patent Grant
Electronic balancer for vehicle wheels
Patent number
4,085,619
Issue date
Apr 25, 1978
Royal Industries, Inc.
Haskell Shapiro
G01 - MEASURING TESTING