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Christele Gressien

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  • Chatillon Coligny, FR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Openable elevator car wall panels
    • Patent number 11,235,951
    • Issue date Feb 1, 2022
    • Otis Elevator Company
    • Emmanuel Convard
    • B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents

  • Information Patent Application

    OPENABLE ELEVATOR CAR WALL PANELS
    • Publication number 20190337764
    • Publication date Nov 7, 2019
    • Otis Elevator Company
    • Emmanuel Convard
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    ELEVATOR GUIDE RAIL CLEANER
    • Publication number 20190002243
    • Publication date Jan 3, 2019
    • Otis Elevator Company
    • Frédéric Beauchaud
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    ELEVATOR CAR
    • Publication number 20180222723
    • Publication date Aug 9, 2018
    • Otis Elevator Company
    • Christele Gressien
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    LOW FRICTION SLIDING GUIDE SHOE FOR ELEVATOR
    • Publication number 20150239710
    • Publication date Aug 27, 2015
    • Otis Elevator Company
    • Franck Det
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    ELEVATOR CAB WALL PANEL
    • Publication number 20130333984
    • Publication date Dec 19, 2013
    • Otis Elevator Company
    • Christele Gressien
    • E04 - BUILDING