Alvin L. Parks

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Milton-Freewater, OR, US

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Patents Grantslast 30 patents

Information Patent Grant
Cultivator device for a vehicle
- Patent number 4,332,299
- Issue date Jun 1, 1982
- Chinn; Eldon K.
- Alvin L. Parks
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING