Fuel pump driven by the differential pressure of a gas

Patents Grantslast 30 patents

  • Information Patent Grant

    Fuel pump system with precision variable restrictor

    • Patent number 7,278,413
    • Issue date Oct 9, 2007
    • Pressure Specialist, Inc.
    • Kent L. Carroll
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    3855982

    • Patent number 3,855,982
    • Issue date Dec 24, 1974
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3665902

    • Patent number 3,665,902
    • Issue date May 30, 1972
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3604405

    • Patent number 3,604,405
    • Issue date Sep 14, 1971
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3236219

    • Patent number 3,236,219
    • Issue date Feb 22, 1966
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3123061

    • Patent number 3,123,061
    • Issue date Mar 3, 1964
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2964026

    • Patent number 2,964,026
    • Issue date Dec 13, 1960
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2863435

    • Patent number 2,863,435
    • Issue date Dec 9, 1958
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2799263

    • Patent number 2,799,263
    • Issue date Jul 16, 1957
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2764139

    • Patent number 2,764,139
    • Issue date Sep 25, 1956
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2749896

    • Patent number 2,749,896
    • Issue date Jun 12, 1956
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2740667

    • Patent number 2,740,667
    • Issue date Apr 3, 1956
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2740668

    • Patent number 2,740,668
    • Issue date Apr 3, 1956
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2602702

    • Patent number 2,602,702
    • Issue date Jul 8, 1952
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2596360

    • Patent number 2,596,360
    • Issue date May 13, 1952
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2589505

    • Patent number 2,589,505
    • Issue date Mar 18, 1952
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2576451

    • Patent number 2,576,451
    • Issue date Nov 27, 1951
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2537371

    • Patent number 2,537,371
    • Issue date Jan 9, 1951
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2537748

    • Patent number 2,537,748
    • Issue date Jan 9, 1951
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2389159

    • Patent number 2,389,159
    • Issue date Nov 20, 1945
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2241508

    • Patent number 2,241,508
    • Issue date May 13, 1941
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2192681

    • Patent number 2,192,681
    • Issue date Mar 5, 1940
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2155098

    • Patent number 2,155,098
    • Issue date Apr 18, 1939
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2111000

    • Patent number 2,111,000
    • Issue date Mar 15, 1938
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2078286

    • Patent number 2,078,286
    • Issue date Apr 27, 1937
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2033579

    • Patent number 2,033,579
    • Issue date Mar 10, 1936
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1976040

    • Patent number 1,976,040
    • Issue date Oct 9, 1934
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1972881

    • Patent number 1,972,881
    • Issue date Sep 11, 1934
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1956612

    • Patent number 1,956,612
    • Issue date May 1, 1934
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1949789

    • Patent number 1,949,789
    • Issue date Mar 6, 1934
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Combustion engine technology

    • Publication number 20080271709
    • Publication date Nov 6, 2008
    • Philip J. G. Dingle
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    FUEL PUMP SYSTEM WITH PRECISION VARIABLE RESTRICTOR

    • Publication number 20060231075
    • Publication date Oct 19, 2006
    • Pressure Specialist, Inc.
    • Kent L. Carroll
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...