TREA

Douglas G. Paulo

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  • Castro Valley, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Boat hull tunnel extension
    • Patent number 6,872,107
    • Issue date Mar 29, 2005
    • Douglas G. Paulo
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Boat hull with tunnel structure
    • Patent number 6,544,081
    • Issue date Apr 8, 2003
    • Douglas G. Paulo
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT