TREA

Toong Yee Co., Ltd.

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Organization

  • Taipei Hsien, TW
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Structure for generating ozone
    • Patent number 6,482,369
    • Issue date Nov 19, 2002
    • Toong Yee Co., Ltd.
    • Long Wang
    • C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

  • Information Patent Application

    Structure of tooth flushing machine
    • Publication number 20030060743
    • Publication date Mar 27, 2003
    • Toong Yee Co.,Ltd.
    • Chin Chang Chang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Trademarklast 30 trademarks