TREA

Donald A. Desmarais

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  • Mabton, WA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Low-trellis mobile hop picker
    • Patent number 4,913,680
    • Issue date Apr 3, 1990
    • Donald A. Desmarais
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents