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John F. Castagna
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Milford, PA, US
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last 30 patents
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Patent Grant
Light bar assembly for vehicle roofs
Patent number
D310793
Issue date
Sep 25, 1990
Sparkomatic Corporation
John F. Castagna
D10 - Measuring, testing, or signalling instruments
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Patent Grant
Bug and stone deflector shield mount for automobiles and the like
Patent number
D304921
Issue date
Dec 5, 1989
Sparkomatic Corporation
John F. Castagna
D12 - Transportation