TREA

Cheng-Tsung Yang

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  • Kaohsiung City, TW
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Patents Grantslast 30 patents

  • Information Patent Grant

    Lubrication system for a four-stroke engine
    • Patent number 8,225,774
    • Issue date Jul 24, 2012
    • Husqvarna Aktiebolag
    • Chun-Chin Chen
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    LUBRICATION SYSTEM FOR A FOUR-STROKE ENGINE
    • Publication number 20100307448
    • Publication date Dec 9, 2010
    • HUSQVARNA AB
    • Chun-Chin Chen
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES