TREA

Ching-Yu Chou

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Patents Applicationslast 30 patents

  • Information Patent Application

    Shut apparatus
    • Publication number 20040250383
    • Publication date Dec 16, 2004
    • Ching-Yu Chou
    • Chao-Mu Chou
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Application

    Pad
    • Publication number 20020185258
    • Publication date Dec 12, 2002
    • Ching-Yu Chou
    • Chao-Mu Chou
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    REVISED INTERLOCKING TAB OF A ZIPPER
    • Publication number 20020157220
    • Publication date Oct 31, 2002
    • Ching-Yu Chou
    • Chao-Mu Chou
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Application

    Interlocking tab of a zipper
    • Publication number 20020157221
    • Publication date Oct 31, 2002
    • Ching-Yu Chou
    • Chao-Mu Chou
    • A44 - HABERDASHERY JEWELLERY