TREA

actuated pneumatically or hydraulically

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Industry

  • CPC
  • B66C11/22
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B66Lifting technology B66CCRANES LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES B66C11/00Trolleys or crabs

Current Industry

B66C11/22actuated pneumatically or hydraulically
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Hydraulically operated cranes
    • Patent number 4,667,835
    • Issue date May 26, 1987
    • Geoffrey F. Kirk
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Hydraulically operated cranes
    • Patent number 4,553,675
    • Issue date Nov 19, 1985
    • Geoffrey F. Kirk
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    3907120
    • Patent number 3,907,120
    • Issue date Sep 23, 1975
    • B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents

  • Information Patent Application

    SYSTEM FOR MOVING A TRANSFER BRIDGE CRANE
    • Publication number 20190352979
    • Publication date Nov 21, 2019
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • James Arthur Zapico
    • B66 - HOISTING LIFTING HAULING