actuated by lifting action

Patents Grantslast 30 patents

  • Information Patent Grant

    Lifting support device and method of controlling operation

    • Patent number 11,953,144
    • Issue date Apr 9, 2024
    • The Boeing Company
    • Jason Kerestes
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Package pick-up device having pivoting retaining elements

    • Patent number 10,183,771
    • Issue date Jan 22, 2019
    • MULTIVAC SEPP HAGGENMÜLLER SE & CO. KG
    • Bernd Wintergerst
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Mechanically actuated vacuum lifting device

    • Patent number 7,543,868
    • Issue date Jun 9, 2009
    • The Caldwell Group, Inc.
    • Dan Eugene Mongan
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Human power amplifier for lifting load with slack prevention apparatus

    • Patent number 6,886,812
    • Issue date May 3, 2005
    • Hamayoon Kazerooni
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Human power amplifier for lifting load with slack prevention apparatus

    • Patent number 6,622,990
    • Issue date Sep 23, 2003
    • Homayoon Kazerooni
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Method of and apparatus for manipulating bobbins

    • Patent number 6,604,704
    • Issue date Aug 12, 2003
    • Topack Verpackungstechnik GmbH
    • Carsten Kiprowski
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Human power amplifier for lifting load including apparatus for prev...

    • Patent number 6,386,513
    • Issue date May 14, 2002
    • Hamayoon Kazerooni
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Vacuum manipulation device

    • Patent number 6,168,220
    • Issue date Jan 2, 2001
    • J. Schmalz GmbH
    • Kurt Schmalz
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Vacuum manipulation device

    • Patent number 6,039,530
    • Issue date Mar 21, 2000
    • J. Schmalz GmbH
    • Kurt Schmalz
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    3788505

    • Patent number 3,788,505
    • Issue date Jan 29, 1974
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    3785691

    • Patent number 3,785,691
    • Issue date Jan 15, 1974
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    3710953

    • Patent number 3,710,953
    • Issue date Jan 16, 1973
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    3704679

    • Patent number 3,704,679
    • Issue date Dec 5, 1972
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    3497254

    • Patent number 3,497,254
    • Issue date Feb 24, 1970
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    3411641

    • Patent number 3,411,641
    • Issue date Nov 19, 1968
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    3330589

    • Patent number 3,330,589
    • Issue date Jul 11, 1967
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    2341621

    • Patent number 2,341,621
    • Issue date Feb 15, 1944
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    2303393

    • Patent number 2,303,393
    • Issue date Dec 1, 1942
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    2212755

    • Patent number 2,212,755
    • Issue date Aug 27, 1940
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    2209424

    • Patent number 2,209,424
    • Issue date Jul 30, 1940
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    2131687

    • Patent number 2,131,687
    • Issue date Sep 27, 1938
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    2127154

    • Patent number 2,127,154
    • Issue date Aug 16, 1938
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    2127181

    • Patent number 2,127,181
    • Issue date Aug 16, 1938
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    1545031

    • Patent number 1,545,031
    • Issue date Jul 7, 1925
    • B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents