TREA

Propulsive flaps

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Industry

  • CPC
  • B63B2754/00
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B63Ships B63BSHIPS OR OTHER WATERBORNE VESSELS EQUIPMENT FOR SHIPPING

Current Industry

B63B2754/00Propulsive flaps
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Watercraft equipped with a hybrid wave-powered electricity generati...
    • Patent number 10,549,832
    • Issue date Feb 4, 2020
    • Liquid Robotics, Inc
    • Roger G. Hine
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Watercraft equipped with a hybrid wave-powered electricity generati...
    • Patent number 10,150,546
    • Issue date Dec 11, 2018
    • Liquid Robotics, Inc
    • Roger G. Hine
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Supski paddle system
    • Patent number 10,046,838
    • Issue date Aug 14, 2018
    • Guy Chaifetz
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    ARC crank
    • Patent number 10,005,531
    • Issue date Jun 26, 2018
    • Hobie Cat Company
    • William John Broadway
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Bionic pectoral fin propelling device based on planetary gear train
    • Patent number 9,771,135
    • Issue date Sep 26, 2017
    • Jiangsu University of Science and Technology
    • Shuyan Wang
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    3358636
    • Patent number 3,358,636
    • Issue date Dec 19, 1967
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    3347203
    • Patent number 3,347,203
    • Issue date Oct 17, 1967
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    3307358
    • Patent number 3,307,358
    • Issue date Mar 7, 1967
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    3236203
    • Patent number 3,236,203
    • Issue date Feb 22, 1966
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    2979018
    • Patent number 2,979,018
    • Issue date Apr 11, 1961
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    2726624
    • Patent number 2,726,624
    • Issue date Dec 13, 1955
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    2290697
    • Patent number 2,290,697
    • Issue date Jul 21, 1942
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    2282368
    • Patent number 2,282,368
    • Issue date May 12, 1942
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    2085307
    • Patent number 2,085,307
    • Issue date Jun 29, 1937
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    1738134
    • Patent number 1,738,134
    • Issue date Dec 3, 1929
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    1697043
    • Patent number 1,697,043
    • Issue date Jan 1, 1929
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    1681108
    • Patent number 1,681,108
    • Issue date Aug 14, 1928
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    1553177
    • Patent number 1,553,177
    • Issue date Sep 8, 1925
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    1380283
    • Patent number 1,380,283
    • Issue date May 31, 1921
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    1365138
    • Patent number 1,365,138
    • Issue date Jan 11, 1921
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

Patents Applicationslast 30 patents