TREA

Ian Barry DOUGLAS

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  • Wellington, NZ
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Patents Grantslast 30 patents

  • Information Patent Grant

    Gemstone
    • Patent number D831525
    • Issue date Oct 23, 2018
    • IDD LIMITED
    • Ian B. Douglas
    • D11 - Jewelry, symbolic insignia, and ornaments

Patents Applicationslast 30 patents

  • Information Patent Application

    GEMSTONE
    • Publication number 20200214406
    • Publication date Jul 9, 2020
    • IDD LIMITED
    • Ian B. Douglas
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    GEMSTONE
    • Publication number 20180042344
    • Publication date Feb 15, 2018
    • IDD LIMITED
    • Ian B. Douglas
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Shape Memory Alloy Mounting Collet With Grooved Gemstone
    • Publication number 20140075990
    • Publication date Mar 20, 2014
    • Michiel BOTHA
    • A44 - HABERDASHERY JEWELLERY