John E. Muller

Person

  • Cold Spring, NY, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Idle circuit shut-off valve

    • Patent number 4,347,817
    • Issue date Sep 7, 1982
    • Jolenn Energy Products Ltd.
    • John E. Muller
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS