TREA

Susumu Takezawa

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Patents Grantslast 30 patents

  • Information Patent Grant

    Rotary throttle valve carburetor
    • Patent number 7,287,741
    • Issue date Oct 30, 2007
    • Walbro Japan, Inc.
    • Takashi Horikawa
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

  • Information Patent Application

    Rotary throttle valve carburetor
    • Publication number 20050173814
    • Publication date Aug 11, 2005
    • Walbro Japan, Inc.
    • Takashi Horikawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS