having homogenising valves held open by mixture current

Patents Grantslast 30 patents

  • Information Patent Grant

    Device for imparting a whirling motion on the flow of air for suppl...

    • Patent number 7,690,200
    • Issue date Apr 6, 2010
    • CRF Societa Consortile per Azioni
    • Marco Tonetti
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Device for imparting a whirling motion on the flow of air for suppl...

    • Patent number 7,322,191
    • Issue date Jan 29, 2008
    • CRF Societa Consortile per Azioni
    • Marco Tonetti
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Air bleed vapor system

    • Patent number 7,117,859
    • Issue date Oct 10, 2006
    • Roy Martin
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Apparatus for improved preconditioning of a fuel-air mixture

    • Patent number 4,094,289
    • Issue date Jun 13, 1978
    • Robert Bosch GmbH
    • Wolf Wessel
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2684059

    • Patent number 2,684,059
    • Issue date Jul 20, 1954
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2562936

    • Patent number 2,562,936
    • Issue date Aug 7, 1951
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2251999

    • Patent number 2,251,999
    • Issue date Aug 12, 1941
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2228733

    • Patent number 2,228,733
    • Issue date Jan 14, 1941
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2200723

    • Patent number 2,200,723
    • Issue date May 14, 1940
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2093960

    • Patent number 2,093,960
    • Issue date Sep 21, 1937
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2093959

    • Patent number 2,093,959
    • Issue date Sep 21, 1937
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1780130

    • Patent number 1,780,130
    • Issue date Oct 28, 1930
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1727266

    • Patent number 1,727,266
    • Issue date Sep 3, 1929
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1614477

    • Patent number 1,614,477
    • Issue date Jan 18, 1927
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1486760

    • Patent number 1,486,760
    • Issue date Mar 11, 1924
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1359279

    • Patent number 1,359,279
    • Issue date Nov 16, 1920
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents