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John R. Myers
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Polk City, IA, US
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last 30 patents
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Patent Grant
Two unit folding hitch structures
Patent number
5,024,456
Issue date
Jun 18, 1991
Deere & Company
Howard C. Hadley
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Implement transport hitch
Patent number
4,723,787
Issue date
Feb 9, 1988
Deere & Company
Howard C. Hadley
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Hitch structure with variable link
Patent number
4,609,203
Issue date
Sep 2, 1986
Deere & Company
Ronald M. Steilen
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Implement transport system
Patent number
4,260,172
Issue date
Apr 7, 1981
Deere & Company
Vernon E. Rettig
B60 - VEHICLES IN GENERAL