Spout operated valve

Patents Grantslast 30 patents

  • Information Patent Grant

    Fuel treating device

    • Patent number 5,695,531
    • Issue date Dec 9, 1997
    • Shinji Makino
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1835896

    • Patent number 1,835,896
    • Issue date Dec 8, 1931
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    1113330

    • Patent number 1,113,330
    • Issue date Oct 13, 1914
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    535555

    • Patent number 535,555
    • Issue date Mar 12, 1895
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    217817

    • Patent number 217,817
    • Issue date Jul 22, 1879
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    183072

    • Patent number 183,072
    • Issue date Oct 10, 1876
    • B60 - VEHICLES IN GENERAL