TREA

Robert K. Mitchell

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  • Pewaukee, WI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Governor stabilizer
    • Patent number 6,983,736
    • Issue date Jan 10, 2006
    • Briggs & Stratton Corporation
    • Robert Mitchell
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Pressure assisted governor
    • Patent number 6,971,369
    • Issue date Dec 6, 2005
    • Briggs & Stratton Corporation
    • Robert K. Mitchell
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine starting and stopping device
    • Patent number 6,647,942
    • Issue date Nov 18, 2003
    • Briggs & Stratton Corporation
    • Art Poehlman
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine starting and stopping device
    • Patent number 6,595,176
    • Issue date Jul 22, 2003
    • Briggs & Stratton Corporation
    • Art Poehlman
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine having a centrifugal oil separator
    • Patent number 6,584,964
    • Issue date Jul 1, 2003
    • Briggs & Stratton Corporation
    • Richard Seilenbinder
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Starting and stopping device for internal combustion engine
    • Patent number 6,386,169
    • Issue date May 14, 2002
    • Briggs & Stratton Corporation
    • Gary J. Gracyalny
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Starting and stopping device for internal combustion engine
    • Patent number 6,311,663
    • Issue date Nov 6, 2001
    • Briggs & Stratton Corporation
    • Gary J. Gracyalny
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Starting and stopping device for internal combustion engine
    • Patent number 6,263,852
    • Issue date Jul 24, 2001
    • Briggs & Stratton Corporation
    • Gary J. Gracyalny
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Starting and stopping device for internal combustion engine
    • Patent number 6,260,529
    • Issue date Jul 17, 2001
    • Briggs & Stratton Corporation
    • Gary J. Gracyalny
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Spark blanking apparatus for an internal combustion engine
    • Patent number 6,237,555
    • Issue date May 29, 2001
    • Briggs & Stratton Corporation
    • Richard A. Dykstra
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Liquid level sensor for internal combustion engine
    • Patent number 6,239,709
    • Issue date May 29, 2001
    • Briggs & Stratton Corporation
    • Richard Dykstra
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Starting and stopping device for internal combustion engine
    • Patent number 6,230,678
    • Issue date May 15, 2001
    • Briggs & Stratton Corporation
    • Gary J. Gracyalny
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Automatic air inlet control system for an engine
    • Patent number 6,145,487
    • Issue date Nov 14, 2000
    • Briggs & Stratton Corporation
    • Richard A. Dykstra
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Remote primer
    • Patent number 6,029,619
    • Issue date Feb 29, 2000
    • Briggs & Stratton Corporation
    • Robert K. Mitchell
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Automatic air inlet control system for an engine
    • Patent number 6,012,420
    • Issue date Jan 11, 2000
    • Briggs & Stratton Corporation
    • Richard A. Dykstra
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Enrichment apparatus for internal combustion engines
    • Patent number 5,904,124
    • Issue date May 18, 1999
    • Briggs & Stratton Corporation
    • Arthur G. Poehlman
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Electronic governor having increased droop at lower selected speeds
    • Patent number 5,605,130
    • Issue date Feb 25, 1997
    • Briggs & Stratton Corporation
    • Richard A. Dykstra
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Electronic speed governor
    • Patent number 5,524,588
    • Issue date Jun 11, 1996
    • Briggs & Stratton Corporation
    • Richard A. Dykstra
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Molded camshaft assembly
    • Patent number 5,497,679
    • Issue date Mar 12, 1996
    • Briggs & Stratton Corporation
    • Robert K. Mitchell
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    DC motor speed control system
    • Patent number 5,388,176
    • Issue date Feb 7, 1995
    • Briggs & Stratton Corp.
    • Richard A. Dykstra
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Molded camshaft assembly
    • Patent number 5,320,795
    • Issue date Jun 14, 1994
    • Briggs & Stratton Corporation
    • Robert K. Mitchell
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Lawnmower handle assembly
    • Patent number 5,088,273
    • Issue date Feb 18, 1992
    • Briggs & Stratton Corporation
    • Daniel E. Braun
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Combination clutch/brake mechanism
    • Patent number 4,372,433
    • Issue date Feb 8, 1983
    • Briggs & Stratton Corporation
    • Robert K. Mitchell
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Clutch-brake mechanism for rotary mower engines
    • Patent number 4,205,737
    • Issue date Jun 3, 1980
    • Briggs & Stratton Corporation
    • Joseph R. Harkness
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rotary engine with modified trochoidally shaped inner wall
    • Patent number 3,958,906
    • Issue date May 25, 1976
    • Briggs & Stratton Corporation
    • Robert K. Catterson
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents