TREA

Christopher J. Hart

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  • Laurel, MD, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Watercraft with interchangeable hull structure
    • Patent number 9,114,853
    • Issue date Aug 25, 2015
    • The United States of America as represented by the Secretary of the Navy
    • Thomas Apple
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Inflatable watercraft with reinforced panels
    • Patent number 8,800,466
    • Issue date Aug 12, 2014
    • Navatek, Ltd.
    • Gary Shimozono
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT