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Bruce H. J. W. Seligman

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  • Surrey, CA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Amphibious vehicle
    • Patent number 5,199,372
    • Issue date Apr 6, 1993
    • Watercraft Offshore Canada Ltd.
    • Bruce H. J. W. Seligman
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vehicle propulsion apparatus and method of operation
    • Patent number 4,934,300
    • Issue date Jun 19, 1990
    • Watercraft Offshore Canada Ltd.
    • Bruce H. J. W. Seligman
    • B60 - VEHICLES IN GENERAL