with axial effect

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  • CPC
  • B66D5/12
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Patents Grantslast 30 patents

  • Information Patent Grant

    Mute hand winch

    • Patent number 10,144,624
    • Issue date Dec 4, 2018
    • HANGZHOU ROCK MACHINERY MANUFACTURE CO., LTD.
    • Minjie Han
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    System arrangement of lifting mechanisms and method of operating th...

    • Patent number 10,112,811
    • Issue date Oct 30, 2018
    • M.A.T. Malmedie Antriebstechnik GmbH
    • Christof Lautwein
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    One-way load self-control spiral type brake

    • Patent number 8,042,657
    • Issue date Oct 25, 2011
    • Zhejiang Nowvow Mechanical and Electrical Co., Ltd.
    • Guogang Zhang
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Tapered braking device for electric winches

    • Patent number 7,857,289
    • Issue date Dec 28, 2010
    • Yuzhi Xie
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Braking device for a power winch

    • Patent number 7,568,559
    • Issue date Aug 4, 2009
    • Shih Jyi Huang
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Lifting reel mounted on a tree stand

    • Patent number 7,118,095
    • Issue date Oct 10, 2006
    • Oren W. Stidham
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Modular and adaptable brake system for an elevator sheave

    • Patent number 7,104,367
    • Issue date Sep 12, 2006
    • Warner Electric Europe S.A.S.
    • Gilles Ferrand
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Boat lift brake apparatus

    • Patent number 7,090,055
    • Issue date Aug 15, 2006
    • Quality Boat Lifts, Inc.
    • Shawn M. McLaughlin
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Elector emergency device

    • Patent number 5,680,911
    • Issue date Oct 28, 1997
    • chiou nan Wang
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Winch having heat dissipating braking

    • Patent number 5,482,255
    • Issue date Jan 9, 1996
    • Warn Industries, Inc.
    • Matthew D. Daschel
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Apparatus for controlling movement of a tether in a conduit

    • Patent number 5,273,257
    • Issue date Dec 28, 1993
    • John J. Perkins
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Emergency brake apparatus for an elevator

    • Patent number 5,202,539
    • Issue date Apr 13, 1993
    • Inventio AG
    • Miles P. Lamb
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Drive release brake assembly

    • Patent number 4,601,370
    • Issue date Jul 22, 1986
    • George E. Papadopoulos
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Winch brake assembly

    • Patent number 4,485,901
    • Issue date Dec 4, 1984
    • Georges E. Papadopoulos
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Hydraulic motor with a mechanical brake device

    • Patent number 4,049,098
    • Issue date Sep 20, 1977
    • Shimadzu Seisakusho Ltd.
    • Yasuo Kita
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Mechanical guy cable control device

    • Patent number 3,961,771
    • Issue date Jun 8, 1976
    • The United States of America as represented by the Secretary of the Army
    • Archie M. Kumasaka
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    3848716

    • Patent number 3,848,716
    • Issue date Nov 19, 1974
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    3825100

    • Patent number 3,825,100
    • Issue date Jul 23, 1974
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    3770086

    • Patent number 3,770,086
    • Issue date Nov 6, 1973
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    3756359

    • Patent number 3,756,359
    • Issue date Sep 4, 1973
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    3720077

    • Patent number 3,720,077
    • Issue date Mar 13, 1973
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    3674119

    • Patent number 3,674,119
    • Issue date Jul 4, 1972
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    3640505

    • Patent number 3,640,505
    • Issue date Feb 8, 1972
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    3519247

    • Patent number 3,519,247
    • Issue date Jul 7, 1970
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    3332525

    • Patent number 3,332,525
    • Issue date Jul 25, 1967
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    3323779

    • Patent number 3,323,779
    • Issue date Jun 6, 1967
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    3319492

    • Patent number 3,319,492
    • Issue date May 16, 1967
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    3219154

    • Patent number 3,219,154
    • Issue date Nov 23, 1965
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    3182962

    • Patent number 3,182,962
    • Issue date May 11, 1965
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    3090601

    • Patent number 3,090,601
    • Issue date May 21, 1963
    • B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents