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Gerald F. Richards
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Celina, OH, US
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last 30 patents
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Patent Grant
Crop conditioner roll structure
Patent number
4,075,822
Issue date
Feb 28, 1978
Avco Corporation
Warner M. Heckley
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
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Patent Grant
Drive system for hay harvesting and conditioning machine
Patent number
4,068,453
Issue date
Jan 17, 1978
Avco Corporation
Amos Hill
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING