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Dakota Mfg. Co., Inc.
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Mitchell, SD, US
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Patents Grants
last 30 patents
Information
Patent Grant
Trailer
Patent number
5,667,231
Issue date
Sep 16, 1997
Dakota Mfg. Co., Inc.
Dale J. Dierks
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Hydraulic upper deck ramp for a trailer
Patent number
5,490,754
Issue date
Feb 13, 1996
Dakota Mfg. Co.,Inc.
Harry E. Voelzke
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Cable wheel handling and transporting trailer
Patent number
4,701,098
Issue date
Oct 20, 1987
Dakota Mfg. Co., Inc.
Joseph W. Bills
B60 - VEHICLES IN GENERAL