Venturi section consisting of a lamellae spring-like structure

Patents Grantslast 30 patents

  • Information Patent Grant

    Carburetor

    • Patent number 4,447,371
    • Issue date May 8, 1984
    • Frank R. Busch
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1620746

    • Patent number 1,620,746
    • Issue date Mar 15, 1927
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents