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Michael Kirsch

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  • Kirchheim unter Teck, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Lift car for a lift installation and method for opening and closing...
    • Patent number 11,339,027
    • Issue date May 24, 2022
    • TK Elevator Innovation and Operations GmbH
    • Michael Kirsch
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Synchronisation of door movements in a lift system
    • Patent number 11,339,028
    • Issue date May 24, 2022
    • TK Elevator Innovation and Operations GmbH
    • Michael Kirsch
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Frame for an elevator system
    • Patent number 11,046,555
    • Issue date Jun 29, 2021
    • TK Elevator Innovation and Operations GmbH
    • Philippe Gainche
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Guide rail for an elevator system and an elevator system
    • Patent number 10,773,924
    • Issue date Sep 15, 2020
    • THYSSENKRUPP ELEVATOR INNOVATION AND OPERATIONS GMBH
    • Michael Kirsch
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Guide rail for an elevator system
    • Patent number 10,723,591
    • Issue date Jul 28, 2020
    • THYSSENKRUPP ELEVATOR INNOVATION AND OPERATIONS GMBH
    • Michael Kirsch
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Elevator system
    • Patent number 10,351,390
    • Issue date Jul 16, 2019
    • Thyssenkrupp Elevator AG
    • Philippe Gainche
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Car door
    • Patent number 10,322,909
    • Issue date Jun 18, 2019
    • ThyssenKrupp AG
    • Michael Kirsch
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents