TREA

Elden C. Tuell

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  • Topeka, KS, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Fluid driven pump and portioning check valve
    • Patent number 6,162,027
    • Issue date Dec 19, 2000
    • Shurflo Pump Manufacturing Co.
    • Elden C. Tuell
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...