Billy R. King

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Zephyr, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Plow apparatus and method using acoustics
- Patent number 5,271,470
- Issue date Dec 21, 1993
- King; Billy R.
- Billy R. King
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING