TREA

Worldra Co., Ltd.

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Patents Grantslast 30 patents

  • Information Patent Grant

    Ion facial massage system
    • Patent number 6,007,502
    • Issue date Dec 28, 1999
    • Worldra Co., Ltd.
    • Heung-soon Lee
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Hair removal device
    • Patent number D402083
    • Issue date Dec 1, 1998
    • Worldra Co. Ltd.
    • Heung-Soon Lee
    • D28 - Cosmetic products and toilet articles