TREA

Thomas Kam Kee Wong

Follow

Person

  • Kowloon, HK
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Hammer drill
    • Patent number D491438
    • Issue date Jun 15, 2004
    • One World Technologies, Limited
    • Benson Chun Kit Cheung
    • D08 - Tools and hardware
  • Information Patent Grant

    Molded tool case with radio
    • Patent number D481026
    • Issue date Oct 21, 2003
    • One World Technologies Limited
    • Daniel Alex Chunn
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Cordless reciprocating saw
    • Patent number D474088
    • Issue date May 6, 2003
    • One World Technologies Ltd.
    • Daniel Alex Chunn
    • D08 - Tools and hardware

Patents Applicationslast 30 patents