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  • CPC
  • B63B2241/04
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BPERFORMING OPERATIONS TRANSPORTING B63Ships B63BSHIPS OR OTHER WATERBORNE VESSELS EQUIPMENT FOR SHIPPING B63B2241/00Design characteristics

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B63B2241/04by particular cross sections
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Patents Grantslast 30 patents

  • Information Patent Grant

    Load-bearing frame structure for maritime vehicles
    • Patent number 11,091,227
    • Issue date Aug 17, 2021
    • DIVE TECHNOLOGIES INC.
    • William T. Lebo
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Surf craft having an improved channel
    • Patent number 10,974,797
    • Issue date Apr 13, 2021
    • William Aldis Wurts
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Boat expanding and contracting apparatus
    • Patent number 9,580,149
    • Issue date Feb 28, 2017
    • Lanny Ralph Poppell
    • Lanny Ralph Poppell
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Boat expanding and contracting apparatus
    • Patent number 9,045,195
    • Issue date Jun 2, 2015
    • Lanny Ralph Poppell
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Load absorbing device
    • Patent number 8,029,209
    • Issue date Oct 4, 2011
    • Karl L. Aschenbach
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Resilient device
    • Patent number 7,624,694
    • Issue date Dec 1, 2009
    • Karl L. Aschenbach
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Fender with leaf spring
    • Patent number 6,948,440
    • Issue date Sep 27, 2005
    • Karl L. Aschenbach
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

Patents Applicationslast 30 patents