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  • CPC
  • B63B3/46
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B63Ships B63BSHIPS OR OTHER WATERBORNE VESSELS EQUIPMENT FOR SHIPPING B63B3/00Constructions of hulls

Current Industry

B63B3/46Stems
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Aft-facing transom seating for a boat
    • Patent number 11,945,552
    • Issue date Apr 2, 2024
    • MasterCraft Boat Company, LLC
    • Chadrick E. Curts
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Ship hull having a raised portion in the region of an underside of...
    • Patent number 11,772,764
    • Issue date Oct 3, 2023
    • LR-SHIPDESIGN AG
    • Roland Lindinger
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Reconfigurable watercraft
    • Patent number 11,738,831
    • Issue date Aug 29, 2023
    • ORIGAMI PADDLER, LLC
    • Timothy A. Niemier
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Aft-facing transom seating for a boat
    • Patent number 11,661,149
    • Issue date May 30, 2023
    • MasterCraft Boat Company, LLC
    • Chadrick E. Curts
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Boat aft cockpit extension
    • Patent number 10,926,838
    • Issue date Feb 23, 2021
    • Anthony Kalil
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Multi hull pontoon boat aft cockpit extension
    • Patent number 10,858,070
    • Issue date Dec 8, 2020
    • Anthony Kalil
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Hydraulic bow door apparatus
    • Patent number 10,414,465
    • Issue date Sep 17, 2019
    • WUXI XINFAN MARINE EQUIPMENT CO., LTD.
    • Xiaohua Zhou
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Hull construction for side hulls of trimaran and the like
    • Patent number 7,237,500
    • Issue date Jul 3, 2007
    • Austal Ships Pty. Ltd.
    • Neville A. Armstrong
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Ship, especially a ferry, with a bow door
    • Patent number 5,462,002
    • Issue date Oct 31, 1995
    • Macor Marine Systems International GmbH
    • Heinz Wendt
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    3171378
    • Patent number 3,171,378
    • Issue date Mar 2, 1965
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    2546955
    • Patent number 2,546,955
    • Issue date Mar 27, 1951
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    1353880
    • Patent number 1,353,880
    • Issue date Sep 28, 1920
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

Patents Applicationslast 30 patents