TREA

Frederick Edward Osler-Weppenaar

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  • Paihia, NZ
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Patents Grantslast 30 patents

  • Information Patent Grant

    Human free-fall slide
    • Patent number 7,357,728
    • Issue date Apr 15, 2008
    • Frederick Edward Osler-Weppenaar
    • A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents