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Adaptations of mechanically-operated limit switches

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Industry

  • CPC
  • B66B1/48
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B66Lifting technology B66BELEVATORS ESCALATORS OR MOVING WALKWAYS B66B1/00Control systems of elevators in general

Current Industry

B66B1/48Adaptations of mechanically-operated limit switches
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Elevator communication arrangement
    • Patent number 11,453,570
    • Issue date Sep 27, 2022
    • Kone Corporation
    • Ari Kattainen
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Elevator safety device
    • Patent number 11,414,297
    • Issue date Aug 16, 2022
    • Otis Elevator Company
    • Peter Herkel
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Elevator system
    • Patent number 11,279,592
    • Issue date Mar 22, 2022
    • Mitsubishi Electric Corporation
    • Kazuaki Koide
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Elevator overtravel testing systems and methods
    • Patent number 11,066,273
    • Issue date Jul 20, 2021
    • Otis Elevator Company
    • Aurelien Fauconnet
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Positioning apparatus, elevator and a method for determining the po...
    • Patent number 10,040,664
    • Issue date Aug 7, 2018
    • Kone Corporation
    • Petteri Kangas
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Testing apparatus and safety arrangement
    • Patent number 9,580,273
    • Issue date Feb 28, 2017
    • Kone Corporation
    • Ari Kattainen
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Elevator installation access security method with position detection
    • Patent number 9,382,096
    • Issue date Jul 5, 2016
    • Inventio AG
    • Lukas Finschi
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Using a position detection device with an elevator system
    • Patent number 8,684,142
    • Issue date Apr 1, 2014
    • Inventio AG
    • Lukas Finschi
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Elevator installation access control with position detection
    • Patent number 8,381,880
    • Issue date Feb 26, 2013
    • Inventio AG
    • Lukas Finschi
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Elevator installation operating method for transporting elevator users
    • Patent number 8,061,485
    • Issue date Nov 22, 2011
    • Inventio AG
    • Lukas Finschi
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Installation with support means for driving an elevator car, and co...
    • Patent number 7,207,420
    • Issue date Apr 24, 2007
    • Inventio AG
    • Ernst Ach
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    3016483
    • Patent number 3,016,483
    • Issue date Jan 9, 1962
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    2597859
    • Patent number 2,597,859
    • Issue date May 20, 1952
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    2567427
    • Patent number 2,567,427
    • Issue date Sep 11, 1951
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    2092374
    • Patent number 2,092,374
    • Issue date Sep 7, 1937
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    2033524
    • Patent number 2,033,524
    • Issue date Mar 10, 1936
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    2019917
    • Patent number 2,019,917
    • Issue date Nov 5, 1935
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    2011893
    • Patent number 2,011,893
    • Issue date Aug 20, 1935
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    1911015
    • Patent number 1,911,015
    • Issue date May 23, 1933
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    1910204
    • Patent number 1,910,204
    • Issue date May 23, 1933
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    1893332
    • Patent number 1,893,332
    • Issue date Jan 3, 1933
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    1891710
    • Patent number 1,891,710
    • Issue date Dec 20, 1932
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    1872300
    • Patent number 1,872,300
    • Issue date Aug 16, 1932
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    1871164
    • Patent number 1,871,164
    • Issue date Aug 9, 1932
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    1866359
    • Patent number 1,866,359
    • Issue date Jul 5, 1932
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    1848563
    • Patent number 1,848,563
    • Issue date Mar 8, 1932
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    1840828
    • Patent number 1,840,828
    • Issue date Jan 12, 1932
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    1839934
    • Patent number 1,839,934
    • Issue date Jan 5, 1932
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    1838944
    • Patent number 1,838,944
    • Issue date Dec 29, 1931
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    1805699
    • Patent number 1,805,699
    • Issue date May 19, 1931
    • B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents