TREA

Dan C. Madoche

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  • Spruce Grove, Alta., CA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Compressor valve
    • Patent number 4,483,363
    • Issue date Nov 20, 1984
    • Robert D. Madoche
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...