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Donald F. Bowden Jr.
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Gordonville, PA, US
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last 30 patents
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Patent Grant
Continuous roll baler
Patent number
4,597,254
Issue date
Jul 1, 1986
Sperry Corporation
Donald F. Bowden
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
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Patent Grant
Method of forming roll bales
Patent number
4,597,249
Issue date
Jul 1, 1986
Sperry Corporation
Donald F. Bowden
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Drive mechanism for roll baler
Patent number
4,584,827
Issue date
Apr 29, 1986
Sperry Corporation
John A. Merkey
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING