by ejectors

Patents Grantslast 30 patents

  • Information Patent Grant

    Combustion device

    • Patent number 4,913,646
    • Issue date Apr 3, 1990
    • Kockums Marine AB
    • Tommy Backheim
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents