TREA

Wolf Wang

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  • Hsinchu, TW
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Hinge structure of adjustable arm
    • Publication number 20020092130
    • Publication date Jul 18, 2002
    • Kou-Lung Tseng
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Storing structure for document camera
    • Publication number 20020094203
    • Publication date Jul 18, 2002
    • Kou-Lung Tseng
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY