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GRM Industries, Inc.
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Grand Rapids, MI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Sliding window assembly for a vehicle
Patent number
4,561,224
Issue date
Dec 31, 1985
GRM Industries, Inc.
David P. Jelens
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Powered ashtray assembly
Patent number
4,466,449
Issue date
Aug 21, 1984
GRM Industries, Inc.
Larry E. Summers
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
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last 30 trademarks