with corrugations

Industry

  • CPC
  • B63B3/22
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Current Industry

Patents Grantslast 30 patents

  • Information Patent Grant

    Small watercraft

    • Patent number 7,428,877
    • Issue date Sep 30, 2008
    • Kawasaki Jukogyo Kabushiki Kaisha
    • Yoshinori Tsumiyama
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Chambered hull boat design method and apparatus

    • Patent number 6,983,709
    • Issue date Jan 10, 2006
    • ACB's Aluminum Chambered Boats
    • William L. Hickok
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Pontoon stabilized aluminum water craft

    • Patent number 6,871,612
    • Issue date Mar 29, 2005
    • Erkan Gursoy
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Chambered hull boat design method and apparatus

    • Patent number 6,520,107
    • Issue date Feb 18, 2003
    • William L. Hickok
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Vessel hull construction and method

    • Patent number 5,090,351
    • Issue date Feb 25, 1992
    • Metro Machine Corporation
    • Richard A. Goldbach
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Vessel hull and construction method

    • Patent number 5,085,161
    • Issue date Feb 4, 1992
    • Metro Machine Corporation
    • Joseph Cuneo
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Dual boat hull

    • Patent number 4,936,237
    • Issue date Jun 26, 1990
    • Victor Walters
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Vessel hull and bulkheads construction employing curved plating

    • Patent number 4,638,754
    • Issue date Jan 27, 1987
    • Edmund G. Tornay
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Ribbed inner shell for a hull of a catamaran

    • Patent number 4,131,962
    • Issue date Jan 2, 1979
    • Eugene G. Vernon
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    1492981

    • Patent number 1,492,981
    • Issue date May 6, 1924
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    1352998

    • Patent number 1,352,998
    • Issue date Sep 14, 1920
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    1338712

    • Patent number 1,338,712
    • Issue date May 4, 1920
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    1338815

    • Patent number 1,338,815
    • Issue date May 4, 1920
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    1164814

    • Patent number 1,164,814
    • Issue date Dec 21, 1915
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    57359

    • Patent number 57,359
    • Issue date Aug 21, 1866
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    32403

    • Patent number 32,403
    • Issue date May 21, 1861
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    26367

    • Patent number 26,367
    • Issue date Dec 6, 1859
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

Patents Applicationslast 30 patents

  • Information Patent Application

    Small Watercraft

    • Publication number 20080156249
    • Publication date Jul 3, 2008
    • KAWASAKI JUKOGYO KABUSHIKI KAISHA
    • Yoshinori Tsumiyama
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Chambered hull boat design method and apparatus

    • Publication number 20050005838
    • Publication date Jan 13, 2005
    • William L. Hickok
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Pontoon stabilized aluminum water craft

    • Publication number 20040134407
    • Publication date Jul 15, 2004
    • Erkan Gursoy
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Chambered hull boat design method and apparatus

    • Publication number 20030131779
    • Publication date Jul 17, 2003
    • William L. Hickok
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT