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actuated through multiple or change-speed gearings

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  • B66F3/20
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B66Lifting technology B66FHOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR B66F3/00Devices

Current Industry

B66F3/20actuated through multiple or change-speed gearings
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Maneuverable ergonomic trailer stands
    • Patent number 12,017,491
    • Issue date Jun 25, 2024
    • Rite-Hite Holding Corporation
    • Aaron J. Wiegel
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Lifting device
    • Patent number 11,661,321
    • Issue date May 30, 2023
    • Quzhou T-Nine Tools Co., Ltd.
    • John Su
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Maneuverable ergonomic trailer stands
    • Patent number 11,602,964
    • Issue date Mar 14, 2023
    • Aaron J. Wiegel
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Two speed trailer jack
    • Patent number 11,390,502
    • Issue date Jul 19, 2022
    • SOS SOLUTIONS, INC.
    • Samuel R. Peacemaker
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Leveling jack with direct actuation
    • Patent number 10,167,178
    • Issue date Jan 1, 2019
    • LIPPERT COMPONENTS, INC.
    • Michael Warren Nebel
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Electric car jack
    • Patent number 9,487,381
    • Issue date Nov 8, 2016
    • Comeup Industries Inc.
    • Shih Jyi Huang
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Wheelchair for handicapped
    • Patent number 6,247,718
    • Issue date Jun 19, 2001
    • Dieter Gobbers
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Seat mechanism for mounting in a shower or bathtub
    • Patent number 6,158,809
    • Issue date Dec 12, 2000
    • Dieter Gobbers
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Electrically operated screw-type jack
    • Patent number 5,118,082
    • Issue date Jun 2, 1992
    • B & L Corp.
    • Dae-Soo Byun
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    3844535
    • Patent number 3,844,535
    • Issue date Oct 29, 1974
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    3458173
    • Patent number 3,458,173
    • Issue date Jul 29, 1969
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3376019
    • Patent number 3,376,019
    • Issue date Apr 2, 1968
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    3338554
    • Patent number 3,338,554
    • Issue date Aug 29, 1967
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3314656
    • Patent number 3,314,656
    • Issue date Apr 18, 1967
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    3244401
    • Patent number 3,244,401
    • Issue date Apr 5, 1966
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    3236489
    • Patent number 3,236,489
    • Issue date Feb 22, 1966
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    3148558
    • Patent number 3,148,558
    • Issue date Sep 15, 1964
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    3142998
    • Patent number 3,142,998
    • Issue date Aug 4, 1964
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3083948
    • Patent number 3,083,948
    • Issue date Apr 2, 1963
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    3062504
    • Patent number 3,062,504
    • Issue date Nov 6, 1962
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    2737709
    • Patent number 2,737,709
    • Issue date Mar 13, 1956
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    2438545
    • Patent number 2,438,545
    • Issue date Mar 30, 1948
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    2310942
    • Patent number 2,310,942
    • Issue date Feb 16, 1943
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    2250627
    • Patent number 2,250,627
    • Issue date Jul 29, 1941
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    2227111
    • Patent number 2,227,111
    • Issue date Dec 31, 1940
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    2163735
    • Patent number 2,163,735
    • Issue date Jun 27, 1939
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    2153516
    • Patent number 2,153,516
    • Issue date Apr 4, 1939
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    2150831
    • Patent number 2,150,831
    • Issue date Mar 14, 1939
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    1943737
    • Patent number 1,943,737
    • Issue date Jan 16, 1934
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    1904279
    • Patent number 1,904,279
    • Issue date Apr 18, 1933
    • B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents

  • Information Patent Application

    MANEUVERABLE ERGONOMIC TRAILER STANDS
    • Publication number 20230182519
    • Publication date Jun 15, 2023
    • RITE-HITE HOLDING CORPORATION
    • Aaron J. Wiegel
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    LIFTING COLUMN TRANSMISSION ASSEMBLY AND LIFTING COLUMN
    • Publication number 20220259019
    • Publication date Aug 18, 2022
    • ZHEJIANG JIECANG LINEAR MOTION TECHNOLOGY CO., LTD .
    • Xiaojian LU
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    TWO SPEED TRAILER JACK
    • Publication number 20210371258
    • Publication date Dec 2, 2021
    • SOS Solutions, Inc.
    • SAMUEL R. PEACEMAKER
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    LIFTING DEVICE
    • Publication number 20210362989
    • Publication date Nov 25, 2021
    • Quzhou T-Nine Tools Co., Ltd.
    • John Su
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    USE OF MOTOR FLUX LINKAGE MAPS FOR MONITORING THE HEALTH OF AN ACTU...
    • Publication number 20200091841
    • Publication date Mar 19, 2020
    • Goodrich Actuation Systems Limited
    • Maamar Benarous
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MANEUVERABLE ERGONOMIC TRAILER STANDS
    • Publication number 20190308855
    • Publication date Oct 10, 2019
    • RITE-HITE HOLDING CORPORATION
    • Aaron J. Wiegel
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    LEVELING JACK WITH DIRECT ACTUATION
    • Publication number 20170015285
    • Publication date Jan 19, 2017
    • LIPPERT COMPONENTS, INC.
    • Michael Warren NEBEL
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Electric Car Jack
    • Publication number 20160145084
    • Publication date May 26, 2016
    • COMEUP INDUSTRIES INC.
    • Shih Jyi Huang
    • B66 - HOISTING LIFTING HAULING