using a stroboscopic lamp

Patents Grantslast 30 patents

  • Information Patent Grant

    Wireless timing light

    • Patent number 9,038,447
    • Issue date May 26, 2015
    • Bosch Automotive Service Solutions Inc.
    • Joshua Miller
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Timing device for internal combustion engine

    • Patent number 7,503,209
    • Issue date Mar 17, 2009
    • Specialty Auto Parts U.S.A., Inc.
    • Richard Booth Platt
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Sensor for ignition timing device

    • Patent number 7,023,214
    • Issue date Apr 4, 2006
    • Jeffrey E. Thomsen
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Apparatus for testing spark plugs

    • Patent number 6,714,015
    • Issue date Mar 30, 2004
    • Lisle Corporation
    • Michael L. Whitehead
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Engine ignition timing device

    • Patent number 6,664,789
    • Issue date Dec 16, 2003
    • Jeffrey E. Thomsen
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine timing measurement device with RPM and advance displays and...

    • Patent number 6,433,551
    • Issue date Aug 13, 2002
    • Actron Manufacturing Company
    • Alexander Shaland
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine ignition timing device

    • Patent number 6,429,658
    • Issue date Aug 6, 2002
    • Jeffrey E. Thomsen
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine ignition timing tool

    • Patent number 6,388,446
    • Issue date May 14, 2002
    • Paul E. Nielsen
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Adjustable timing light

    • Patent number 5,892,334
    • Issue date Apr 6, 1999
    • Dennis J. Utzman
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Timing light for automotive engines

    • Patent number 5,767,681
    • Issue date Jun 16, 1998
    • Innova Electronics Corporation
    • David Y. Huang
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Knock sensor-triggered timing light with visible laser retro-reflec...

    • Patent number 5,610,327
    • Issue date Mar 11, 1997
    • Snap-on Technologies, Inc.
    • Thomas P. Becker
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Variable sensitivity timing analyzer

    • Patent number 5,146,168
    • Issue date Sep 8, 1992
    • Actron Manufacturing Company
    • Alexander Shaland
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Diesel engine timing apparatus and method

    • Patent number 4,918,980
    • Issue date Apr 24, 1990
    • Theos E. Theofanous
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Digital timing light

    • Patent number 4,713,617
    • Issue date Dec 15, 1987
    • Snap-on Tools Corporation
    • Steven E. Michalski
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Multipurpose timing light

    • Patent number 4,594,886
    • Issue date Jun 17, 1986
    • Duke Chen
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine timing apparatus for use in testing

    • Patent number 4,472,779
    • Issue date Sep 18, 1984
    • Bear Automotive Service Equipment Company
    • Joseph A. Marino
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Adapter for diesel-engine-timing meter

    • Patent number 4,469,952
    • Issue date Sep 4, 1984
    • Snap-on Tools Corporation
    • Gene E. Olson
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Light emission delay circuit

    • Patent number 4,454,475
    • Issue date Jun 12, 1984
    • Alps Electric Co., Ltd.
    • Ryuichi Tsuchiya
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine timing instrument

    • Patent number 4,441,360
    • Issue date Apr 10, 1984
    • Creative Tool Company
    • Daniel J. Dooley
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Diesel timing light

    • Patent number 4,423,624
    • Issue date Jan 3, 1984
    • Creative Tool Company
    • Daniel Dooley
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Apparatus for determining the advance of a timing light

    • Patent number 4,417,211
    • Issue date Nov 22, 1983
    • Snap-on Tools Corporation
    • Patrick E. Ciriacks
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Single sensor engine analyzer with noise rejection and automatic tr...

    • Patent number 4,395,679
    • Issue date Jul 26, 1983
    • Clayton Manufacturing Company
    • Stephen A. Gniewek
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Automobile timing light

    • Patent number 4,395,680
    • Issue date Jul 26, 1983
    • Sun Electric Corporation
    • Azriel Slutzky
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Compression rate analyzer

    • Patent number 4,292,841
    • Issue date Oct 6, 1981
    • Creative Tool Company
    • William M. Wesley
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Combustion timing method and apparatus with direct TDC detection

    • Patent number 4,266,427
    • Issue date May 12, 1981
    • Creative Tool Company
    • William M. Wesley
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Ignition timing testing device

    • Patent number 4,230,969
    • Issue date Oct 28, 1980
    • Aquapro A.G.
    • Mogens D. Nieuwenhuis
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Single sensor engine analyzer with noise rejection and automatic tr...

    • Patent number 4,170,131
    • Issue date Oct 9, 1979
    • Clayton Mfg. Co.
    • Stephen A. Gniewek
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Spark advance tester

    • Patent number 4,146,833
    • Issue date Mar 27, 1979
    • Fox Valley Instrument Company
    • Donald C. McKinnon
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Digital stroboscope-tachometer

    • Patent number 4,117,395
    • Issue date Sep 26, 1978
    • Power Instruments, Inc.
    • Robert H. Redfield
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Meterless ignition advance measuring device for internal combustion...

    • Patent number 4,095,170
    • Issue date Jun 13, 1978
    • Snap-on Tools Corporation
    • Herbert R. Schmitt
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Wireless Timing Light

    • Publication number 20140250991
    • Publication date Sep 11, 2014
    • Joshua Miller
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Timing Device For Internal Combustion Engine

    • Publication number 20070245816
    • Publication date Oct 25, 2007
    • Specialty Auto Parts U.S.A, Inc.
    • Richard Booth Platt
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Precision timing light for internal combustion engine and method of...

    • Publication number 20060113999
    • Publication date Jun 1, 2006
    • Paul Brothers
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Spark plug wire high-voltage sensor apparatus

    • Publication number 20050162171
    • Publication date Jul 28, 2005
    • Lisle Corporation
    • Michael L. Whitehead
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Sensor for ignition timing device

    • Publication number 20040189306
    • Publication date Sep 30, 2004
    • Jeffrey E. Thomsen
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Apparatus for testing spark plugs

    • Publication number 20030201776
    • Publication date Oct 30, 2003
    • The Lisle Corporation
    • Michael L. Whitehead
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Engine timing measurement device with RPM and advance displays and...

    • Publication number 20030057933
    • Publication date Mar 27, 2003
    • Alexander Shaland
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Engine ignition timing device

    • Publication number 20020175686
    • Publication date Nov 28, 2002
    • Jeffrey E. Thomsen
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS