TREA

Eric Sung

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  • Ta-Li, TW
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Patents Grantslast 30 patents

  • Information Patent Grant

    Impact wrench
    • Patent number D410181
    • Issue date May 25, 1999
    • K.K.U. Limited
    • Eric Sung
    • D08 - Tools and hardware
  • Information Patent Grant

    Sander
    • Patent number D405334
    • Issue date Feb 9, 1999
    • K.K.U. Limited
    • Eric Sung
    • D08 - Tools and hardware
  • Information Patent Grant

    Impact wrench
    • Patent number D396620
    • Issue date Aug 4, 1998
    • K.K.U. Limited
    • Eric Sung
    • D08 - Tools and hardware
  • Information Patent Grant

    Ratchet wrench
    • Patent number D387960
    • Issue date Dec 23, 1997
    • K.K.U. Ltd.
    • Eric Sung
    • D08 - Tools and hardware
  • Information Patent Grant

    Sander
    • Patent number D386377
    • Issue date Nov 18, 1997
    • K. K. U. Limited
    • Eric Sung
    • D08 - Tools and hardware
  • Information Patent Grant

    Sander
    • Patent number D385765
    • Issue date Nov 4, 1997
    • K.K.U. Limited
    • Eric Sung
    • D08 - Tools and hardware
  • Information Patent Grant

    Impact wrench
    • Patent number D384562
    • Issue date Oct 7, 1997
    • K.K.U. Limited
    • Eric Sung
    • D08 - Tools and hardware
  • Information Patent Grant

    Impact wrench
    • Patent number D382184
    • Issue date Aug 12, 1997
    • K.K.U. Limited
    • Eric Sung
    • D08 - Tools and hardware
  • Information Patent Grant

    Sander
    • Patent number D381570
    • Issue date Jul 29, 1997
    • K.K.U. Limited
    • Eric Sung
    • D08 - Tools and hardware
  • Information Patent Grant

    Sander
    • Patent number D381248
    • Issue date Jul 22, 1997
    • K.K.U. Limited
    • Eric Sung
    • D08 - Tools and hardware
  • Information Patent Grant

    Ratchet wrench
    • Patent number D380949
    • Issue date Jul 15, 1997
    • K.K.U. Limited
    • Eric Sung
    • D08 - Tools and hardware
  • Information Patent Grant

    Sander
    • Patent number D380659
    • Issue date Jul 8, 1997
    • K.K.U. Limited
    • Eric Sung
    • D08 - Tools and hardware
  • Information Patent Grant

    Ratchet wrench
    • Patent number D380131
    • Issue date Jun 24, 1997
    • K.K.U. Limited
    • Eric Sung
    • D08 - Tools and hardware
  • Information Patent Grant

    Sander
    • Patent number D377892
    • Issue date Feb 11, 1997
    • K.K.U. Limited
    • Eric Sung
    • D08 - Tools and hardware
  • Information Patent Grant

    Impact wrench
    • Patent number D377894
    • Issue date Feb 11, 1997
    • K. K. U. Limited
    • Eric Sung
    • D08 - Tools and hardware