Ben E. Haws

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Bellflower, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Controlled lift gate system for milking parlors
- Patent number 4,879,971
- Issue date Nov 14, 1989
- August Vandenberg
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Milking parlor stall gate unit
- Patent number D294532
- Issue date Mar 1, 1988
- August Vandenberg
- D30 - Animal husbandry
Information Patent Grant
Milking parlor stall construction with overhead gates
- Patent number 4,715,321
- Issue date Dec 29, 1987
- August Vandenberg
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Milking parlor stanchion module
- Patent number D274659
- Issue date Jul 10, 1984
- August Vandenberg
- D30 - Animal husbandry
Information Patent Grant
Milking parlor construction
- Patent number 4,419,961
- Issue date Dec 13, 1983
- August Vandenberg
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Stanchion construction
- Patent number 4,377,131
- Issue date Mar 22, 1983
- August Vandenberg
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING