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Patents Grantslast 30 patents

  • Information Patent Grant

    Lifting device

    • Patent number 12,291,435
    • Issue date May 6, 2025
    • Erik Häggström
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Lifting device and methods of operating a lifting device

    • Patent number 12,060,137
    • Issue date Aug 13, 2024
    • MacArtney A/S
    • Mads Drachmann
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Hydraulic crane

    • Patent number 10,836,613
    • Issue date Nov 17, 2020
    • Cargotec Patenter AB
    • Per Gustafsson
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    System and method for a self-contained lifting device

    • Patent number 10,526,174
    • Issue date Jan 7, 2020
    • Core Laboratories LP
    • Ted J. Griffin
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    System and method for a self-contained lifting device

    • Patent number 9,682,848
    • Issue date Jun 20, 2017
    • Core Laboratories LP
    • Ted J. Griffin
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Articulated jib

    • Patent number 8,006,850
    • Issue date Aug 30, 2011
    • Randy Rotheisler
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Double center luffing crane

    • Patent number 4,653,656
    • Issue date Mar 31, 1987
    • James T. Triplett
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    3090496

    • Patent number 3,090,496
    • Issue date May 21, 1963
    • B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents