TREA

Yong Ming Zhang

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  • Barrington, RI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Ergonomical tool handle
    • Patent number 6,321,417
    • Issue date Nov 27, 2001
    • Genlyte Thomas Group LLC
    • Yong Ming Zhang
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Wrench adapter assembly
    • Patent number 6,237,446
    • Issue date May 29, 2001
    • Genlyte Thomas Group LLC
    • Yong Ming Zhang
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS