with rack and pawl mechanism

Industry

  • CPC
  • E02B17/0863
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Patents Grantslast 30 patents

  • Information Patent Grant

    System and method for dynamically balancing loads on legs supportin...

    • Patent number 11,674,281
    • Issue date Jun 13, 2023
    • Electronic Power Design, Inc.
    • John Bradford Janik
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Offshore platform embarkation facility and offshore platform

    • Patent number 11,214,937
    • Issue date Jan 4, 2022
    • SIEBENHAAR (SHANGHAI) OFFSHORE EQUIPMENT TECHNOLOGY CO., LTD.
    • Tao Li
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Access support for offshore installations

    • Patent number 9,689,133
    • Issue date Jun 27, 2017
    • Renewable Hydrocarbons Ltd
    • Peter Haigh
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Mobile wind-driven electric generating systems and methods

    • Patent number 7,163,355
    • Issue date Jan 16, 2007
    • James E. Ingle
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Offshore deployment of extendable draft platforms

    • Patent number 6,718,901
    • Issue date Apr 13, 2004
    • Technip France
    • Phillip A. Abbott
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Offshore jack-up rig locking system

    • Patent number 5,611,645
    • Issue date Mar 18, 1997
    • John Breeden
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Offshore jack-up rig locking system

    • Patent number 5,486,069
    • Issue date Jan 23, 1996
    • John Breeden
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Method and apparatus for selecting and maintaining the level of a p...

    • Patent number 4,740,108
    • Issue date Apr 26, 1988
    • Levee; Leonard Edward
    • Leonard E. Levee
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Slant leg offshore platform and method of operating same

    • Patent number 4,722,640
    • Issue date Feb 2, 1988
    • Richard L. LeTourneau
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Self-locking chock system for a jack-up rig unit

    • Patent number 4,505,616
    • Issue date Mar 19, 1985
    • Litton Systems, Inc.
    • Andrew Grzelka
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Leg clamping device for jack up platform

    • Patent number 4,431,343
    • Issue date Feb 14, 1984
    • Hitachi Shipbuilding & Engineering Limited
    • Tomoyoshi Uchiyama
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Working platform

    • Patent number 4,270,877
    • Issue date Jun 2, 1981
    • Steven Baggeren V.V.
    • Adrianus J. Post
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Method of bearing a pivoting member intended to transmit great forc...

    • Patent number 4,109,975
    • Issue date Aug 29, 1978
    • Paul Anderson Industrier AB
    • Arne J. Mattson
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    3881687

    • Patent number 3,881,687
    • Issue date May 6, 1975
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    3332663

    • Patent number 3,332,663
    • Issue date Jul 25, 1967
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    3273859

    • Patent number 3,273,859
    • Issue date Sep 20, 1966
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    3259368

    • Patent number 3,259,368
    • Issue date Jul 5, 1966
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    3028143

    • Patent number 3,028,143
    • Issue date Apr 3, 1962
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    3028144

    • Patent number 3,028,144
    • Issue date Apr 3, 1962
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    2930200

    • Patent number 2,930,200
    • Issue date Mar 29, 1960
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    2673064

    • Patent number 2,673,064
    • Issue date Mar 23, 1954
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    2540679

    • Patent number 2,540,679
    • Issue date Feb 6, 1951
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    103899

    • Patent number 103,899
    • Issue date Jun 7, 1870
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents