TREA

Barry D. Jones

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  • Saskatoon, CA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Ship hatch cover
    • Patent number 5,931,111
    • Issue date Aug 3, 1999
    • Canpotex Shipping Services Limited
    • Glen E. Shields
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Ship hatch cover
    • Patent number 5,778,815
    • Issue date Jul 14, 1998
    • Canpotex Shipping Services Limited
    • Glen E. Shields
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT