TREA

Mu-Yi Wang

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  • Taichung City, TW
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Patents Grantslast 30 patents

  • Information Patent Grant

    Road planing tool
    • Patent number 8,562,079
    • Issue date Oct 22, 2013
    • Mu-Yi Wang
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Magnetic retaining device for machine tool
    • Patent number 7,224,251
    • Issue date May 29, 2007
    • Earth-Chain Enterprise Co., Ltd.
    • Mu Chuan Wang
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

  • Information Patent Application

    MOTORCYCLE-REVERSING DEVICE
    • Publication number 20250010944
    • Publication date Jan 9, 2025
    • MU-SHAN WANG
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    ROAD PLANING TOOL
    • Publication number 20120080931
    • Publication date Apr 5, 2012
    • Mu-Yi Wang
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Application

    Magnetic retaining device for machine tool
    • Publication number 20060012094
    • Publication date Jan 19, 2006
    • Mu Chuan Wang
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS