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Duane L. Seaver
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N. Muskegon, MI, US
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last 30 patents
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Patent Grant
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Patent number
D318583
Issue date
Jul 30, 1991
Structural Concepts Corporation
Robert J. Fevig
D06 - Furnishings
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Patent Grant
Display case
Patent number
5,022,720
Issue date
Jun 11, 1991
Structural Concepts Corporation
Robert J. Fevig
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...