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Karl E. Richter
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Sheboygan, WI, US
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last 30 patents
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Patent Grant
Trailer coupler with tamper resistant lock mechanism
Patent number
4,776,607
Issue date
Oct 11, 1988
Fulton Manufacturing Corporation
Karl E. Richter
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Neutral winch
Patent number
4,566,674
Issue date
Jan 28, 1986
Fulton Manufacturing Corporation
Edward Ebey
B66 - HOISTING LIFTING HAULING
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Patent Grant
Trailer coupler
Patent number
4,556,233
Issue date
Dec 3, 1985
Fulton Manufacturing Corporation
Karl E. Richter
B60 - VEHICLES IN GENERAL