Robert A. Vanderhye

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Springfield, VA, US

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Patents Grantslast 30 patents

Information Patent Grant
Ground-supported poultry drinking fountain
- Patent number 4,164,201
- Issue date Aug 14, 1979
- Interfarm Corporation
- Robert A. Vanderhye
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING