TREA

using electromagnets or suction devices

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Industry

  • CPC
  • B63C7/22
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B63Ships B63CLAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS LIFE-SAVING IN WATER EQUIPMENT FOR DWELLING OR WORKING UNDER WATER MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS B63C7/00Salvaging of disabled, stranded, or sunken vessels Salvaging of vessel parts or furnishings

Current Industry

B63C7/22using electromagnets or suction devices
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Counter-underwater vehicle apparatus and marker
    • Patent number 11,988,486
    • Issue date May 21, 2024
    • United States of America as represented by the Secretary of the Navy
    • Robert Burgoa
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Recovery device and recovery method of unmanned underwater vehicles
    • Patent number 11,319,041
    • Issue date May 3, 2022
    • Zhejiang Ocean University
    • Huaming Wang
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Subsea salvage operation using lifting magnet
    • Patent number 8,141,509
    • Issue date Mar 27, 2012
    • Wild Well Control, Inc.
    • Corey Eugene Hoffman
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Remotely controlled apparatus for recovering liquid in sunken ship...
    • Patent number 7,377,226
    • Issue date May 27, 2008
    • Korea Ocean Research and Development Institute
    • Hyek-Jin Choi
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Device for retrieving an object in a fluid and method therefor
    • Patent number 6,312,031
    • Issue date Nov 6, 2001
    • Charles L. Norton
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Recovery system for a submerged instrument
    • Patent number 5,219,245
    • Issue date Jun 15, 1993
    • Her Majesty the Queen in right of Canada, as represented by the Department of...
    • Mark Chin-Yee
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Underwater mobile type inspection system
    • Patent number 5,193,405
    • Issue date Mar 16, 1993
    • Mitsubishi Jukogyo Kabushiki Kaisha
    • Takeo Oomichi
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Method for the salvage of a sunken vessel
    • Patent number 4,499,840
    • Issue date Feb 19, 1985
    • Chao Lung-Tung
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Submersible apparatus for evacuating seawater from suction-type wor...
    • Patent number 4,154,185
    • Issue date May 15, 1979
    • The United States of America as represented by the Secretary of the Navy
    • Donald J. Hackman
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    3853345
    • Patent number 3,853,345
    • Issue date Dec 10, 1974
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    3704679
    • Patent number 3,704,679
    • Issue date Dec 5, 1972
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    3657050
    • Patent number 3,657,050
    • Issue date Apr 18, 1972
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    3587506
    • Patent number 3,587,506
    • Issue date Jun 28, 1971
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    3354856
    • Patent number 3,354,856
    • Issue date Nov 28, 1967
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    3348517
    • Patent number 3,348,517
    • Issue date Oct 24, 1967
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    3162165
    • Patent number 3,162,165
    • Issue date Dec 22, 1964
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    3033149
    • Patent number 3,033,149
    • Issue date May 8, 1962
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    2939416
    • Patent number 2,939,416
    • Issue date Jun 7, 1960
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    2936194
    • Patent number 2,936,194
    • Issue date May 10, 1960
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    2876026
    • Patent number 2,876,026
    • Issue date Mar 3, 1959
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    2578220
    • Patent number 2,578,220
    • Issue date Dec 11, 1951
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    2544449
    • Patent number 2,544,449
    • Issue date Mar 6, 1951
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    2374134
    • Patent number 2,374,134
    • Issue date Apr 17, 1945
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    2359964
    • Patent number 2,359,964
    • Issue date Oct 10, 1944
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    2347491
    • Patent number 2,347,491
    • Issue date Apr 25, 1944
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    1816759
    • Patent number 1,816,759
    • Issue date Jul 28, 1931
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    1468622
    • Patent number 1,468,622
    • Issue date Sep 25, 1923
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    1388363
    • Patent number 1,388,363
    • Issue date Aug 23, 1921
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    1337601
    • Patent number 1,337,601
    • Issue date Apr 20, 1920
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    1333783
    • Patent number 1,333,783
    • Issue date Mar 16, 1920
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

Patents Applicationslast 30 patents