TREA

Kean-Tuan Tan

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  • Addison, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Ratcheting tool driver
    • Patent number 7,222,557
    • Issue date May 29, 2007
    • Easco Hand Tools, Inc.
    • Peng Li
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

  • Information Patent Application

    RATCHETING TOOL DRIVER
    • Publication number 20070062340
    • Publication date Mar 22, 2007
    • Peng Li
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS