James Renshaw

Person

  • Rowville, AU

Patents Grantslast 30 patents

  • Information Patent Grant

    Device for use in hanging sheet material

    • Patent number 10,839,721
    • Issue date Nov 17, 2020
    • POLYPLAS INTERNATIONAL PTY LTD.
    • Tinus Smith
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents