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Lowell F. Nelson
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Muskegon, MI, US
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last 30 patents
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Patent Grant
Base assembly for an open office partition panel
Patent number
4,932,181
Issue date
Jun 12, 1990
The Shaw-Walker Company
William D. Baxter
E04 - BUILDING
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Patent Grant
Fire resistive cabinet for storing easily damageable electronic dat...
Patent number
4,685,402
Issue date
Aug 11, 1987
The Shaw-Walker Company
Lowell F. Nelson
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES