Longitudinally reciprocating choke tube, throttle-operated

Patents Grantslast 30 patents

  • Information Patent Grant

    Spark ignition internal combustion engines

    • Patent number 4,111,169
    • Issue date Sep 5, 1978
    • The Zenith Carburetter Company Limited
    • Geoffrey Lloyd Lawrence
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Extended throttle bore multi-stage carburetor

    • Patent number 4,008,699
    • Issue date Feb 22, 1977
    • Ford Motor Company
    • Paul E. Braun
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Variable venturi carburetor

    • Patent number 3,970,730
    • Issue date Jul 20, 1976
    • Clinton L. Graybill
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3730496

    • Patent number 3,730,496
    • Issue date May 1, 1973
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3667739

    • Patent number 3,667,739
    • Issue date Jun 6, 1972
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2002928

    • Patent number 2,002,928
    • Issue date May 28, 1935
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1990702

    • Patent number 1,990,702
    • Issue date Feb 12, 1935
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1944547

    • Patent number 1,944,547
    • Issue date Jan 23, 1934
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1818928

    • Patent number 1,818,928
    • Issue date Aug 11, 1931
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1744865

    • Patent number 1,744,865
    • Issue date Jan 28, 1930
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1534808

    • Patent number 1,534,808
    • Issue date Apr 21, 1925
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1478895

    • Patent number 1,478,895
    • Issue date Dec 25, 1923
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1446600

    • Patent number 1,446,600
    • Issue date Feb 27, 1923
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1433054

    • Patent number 1,433,054
    • Issue date Oct 24, 1922
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1398707

    • Patent number 1,398,707
    • Issue date Nov 29, 1921
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1378055

    • Patent number 1,378,055
    • Issue date May 17, 1921
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1370944

    • Patent number 1,370,944
    • Issue date Mar 8, 1921
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1368950

    • Patent number 1,368,950
    • Issue date Feb 15, 1921
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1349835

    • Patent number 1,349,835
    • Issue date Aug 17, 1920
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1337051

    • Patent number 1,337,051
    • Issue date Apr 13, 1920
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1335389

    • Patent number 1,335,389
    • Issue date Mar 30, 1920
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1282271

    • Patent number 1,282,271
    • Issue date Oct 22, 1918
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1248278

    • Patent number 1,248,278
    • Issue date Nov 27, 1917
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1243409

    • Patent number 1,243,409
    • Issue date Oct 16, 1917
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1242089

    • Patent number 1,242,089
    • Issue date Oct 2, 1917
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1241461

    • Patent number 1,241,461
    • Issue date Sep 25, 1917
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1234558

    • Patent number 1,234,558
    • Issue date Jul 24, 1917
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1231209

    • Patent number 1,231,209
    • Issue date Jun 26, 1917
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1222688

    • Patent number 1,222,688
    • Issue date Apr 17, 1917
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1198043

    • Patent number 1,198,043
    • Issue date Sep 12, 1916
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents