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Jerry L. Knoski
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Newark, OH, US
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last 30 patents
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Patent Grant
Easy change wheel assembly
Patent number
4,231,670
Issue date
Nov 4, 1980
Jerry L. Knoski
B60 - VEHICLES IN GENERAL
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Patent Grant
Quick change wheel assembly
Patent number
4,225,191
Issue date
Sep 30, 1980
Jerry L. Knoski
B60 - VEHICLES IN GENERAL