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David J. Becker
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Holland, MI, US
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last 30 patents
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Patent Grant
Visor with extendable panel
Patent number
5,197,777
Issue date
Mar 30, 1993
Prince Corporation
Michael L. Lanser
B60 - VEHICLES IN GENERAL
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Patent Grant
Visor with extendable panel
Patent number
5,067,764
Issue date
Nov 26, 1991
Prince Corporation
Michael L. Lanser
B60 - VEHICLES IN GENERAL