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H. Berton Stringfellow
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Fresno, CA, US
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last 30 patents
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Patent Grant
Delivery tray return mechanism for a bale wagon
Patent number
4,305,690
Issue date
Dec 15, 1981
Sperry Corporation
L. Dennis Butler
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
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Patent Grant
Delivery tray release mechanism for a bale wagon
Patent number
4,289,436
Issue date
Sep 15, 1981
Sperry Corporation
Randall E. Zipser
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Shuttle cross conveyor
Patent number
4,271,958
Issue date
Jun 9, 1981
Sperry Corporation
H. Berton Stringfellow
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING