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the cylinder heads being of side valve type

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  • CPC
  • F02F1/305
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FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F02Combustion engines F02FCYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES F02F1/00Cylinders Cylinder heads

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F02F1/305the cylinder heads being of side valve type
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Engine
    • Patent number 10,408,161
    • Issue date Sep 10, 2019
    • Yanmar Co., Ltd.
    • Shinya Fukuyoshi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Portable 4-cycle engine and portable machine equipped with the 4-cy...
    • Patent number 7,341,027
    • Issue date Mar 11, 2008
    • Makita Numazu Corporation
    • Masaki Sugiyama
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Four-stroke internal combustion engine
    • Patent number 6,810,849
    • Issue date Nov 2, 2004
    • Briggs & Stratton Corporation
    • Nicholas Robert Hirsch
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Handheld type four-cycle engine
    • Patent number 6,422,194
    • Issue date Jul 23, 2002
    • Honda Giken Kogyo Kabushiki Kaisha
    • Keita Ito
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Crankcase breather and lubrication oil system for an internal combu...
    • Patent number 4,926,814
    • Issue date May 22, 1990
    • Tecumseh Products Company
    • Kevin G. Bonde
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Suction air passage of internal combustion engine
    • Patent number 4,548,167
    • Issue date Oct 22, 1985
    • Kawasaki Jukogyo Kabushiki Kaisha
    • Shinichi Tamba
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Internal combustion engine
    • Patent number 4,513,702
    • Issue date Apr 30, 1985
    • Honda Giken Kogyo Kabushiki Kaisha
    • Noritaka Koga
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Side valve internal combustion engine
    • Patent number 3,967,595
    • Issue date Jul 6, 1976
    • Honda Giken Kogyo Kabushiki Kaisha
    • Shizuo Yagi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3323504
    • Patent number 3,323,504
    • Issue date Jun 6, 1967
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2875745
    • Patent number 2,875,745
    • Issue date Mar 3, 1959
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2533575
    • Patent number 2,533,575
    • Issue date Dec 12, 1950
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2495784
    • Patent number 2,495,784
    • Issue date Jan 31, 1950
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2148702
    • Patent number 2,148,702
    • Issue date Feb 28, 1939
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2104257
    • Patent number 2,104,257
    • Issue date Jan 4, 1938
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1780519
    • Patent number 1,780,519
    • Issue date Nov 4, 1930
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1601344
    • Patent number 1,601,344
    • Issue date Sep 28, 1926
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1386162
    • Patent number 1,386,162
    • Issue date Aug 2, 1921
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    ENGINE
    • Publication number 20170356385
    • Publication date Dec 14, 2017
    • YANMAR CO., LTD
    • Shinya FUKUYOSHI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Portable 4-cycle engine and portable machine equipped with the 4-cy...
    • Publication number 20070169726
    • Publication date Jul 26, 2007
    • FUJI ROBIN KABUSHIKI KAISYA
    • Masaki Sugiyama
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Four-stroke internal combustion engine
    • Publication number 20040255895
    • Publication date Dec 23, 2004
    • Nicholas Robert Hirsch
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Handheld type four-cycle engine
    • Publication number 20010047788
    • Publication date Dec 6, 2001
    • Keita Ito
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES