TREA

between car or cage and wells

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Industry

  • CPC
  • B66B13/28
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B66Lifting technology B66BELEVATORS ESCALATORS OR MOVING WALKWAYS B66B13/00Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings

Current Industry

B66B13/28between car or cage and wells
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Elevator Plate Assembly
    • Publication number 20250074748
    • Publication date Mar 6, 2025
    • Stiltz Limited
    • Chris Westwood
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    APRON DEVICE, ELEVATOR CAR AND METHOD FOR PROTECTING FROM FALLING I...
    • Publication number 20240336456
    • Publication date Oct 10, 2024
    • KONE Corporation
    • Tapani TALONEN
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    ELEVATOR SILL CLEARANCE PROTECTION DEVICE AND ELEVATOR CAR
    • Publication number 20240279026
    • Publication date Aug 22, 2024
    • Otis Elevator Company
    • Xingang Gou
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    ELEVATOR INSTALLATION
    • Publication number 20220332546
    • Publication date Oct 20, 2022
    • INVENTIO AG
    • Romeo Lo Jacono
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    ELEVATOR SYSTEM HAVING A CAR APRON SUPPORTABLE ON GUIDE RAILS
    • Publication number 20220315388
    • Publication date Oct 6, 2022
    • Gilles Trottmann
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    GAP-REDUCING SILL ASSEMBLY FOR AN ELEVATOR CAR
    • Publication number 20210309492
    • Publication date Oct 7, 2021
    • Otis Elevator Company
    • Guohong Hu
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    ELEVATOR APRON
    • Publication number 20210101785
    • Publication date Apr 8, 2021
    • Otis Elevator Company
    • Jean-Emile Rocher
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    ELEVATOR CAR APRON
    • Publication number 20200165104
    • Publication date May 28, 2020
    • Otis Elevator Company
    • Joachim Angoulevant
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    ELEVATOR CAR APRON
    • Publication number 20200048047
    • Publication date Feb 13, 2020
    • Otis Elevator Company
    • Guillaume Trouvain
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    ELEVATOR CAR APRON
    • Publication number 20200048049
    • Publication date Feb 13, 2020
    • Otis Elevator Company
    • Nicolas Fonteneau
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    ELEVATOR CAR APRON
    • Publication number 20200039796
    • Publication date Feb 6, 2020
    • Otis Elevator Company
    • Frederic Beauchaud
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    ELEVATOR CAR APRON
    • Publication number 20200031629
    • Publication date Jan 30, 2020
    • Otis Elevator Company
    • Gilles Bruno
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    ELEVATOR CAR APRON
    • Publication number 20200031628
    • Publication date Jan 30, 2020
    • Otis Elevator Company
    • Nicolas Fonteneau
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    GAP-REDUCING SILL ASSEMBLY FOR AN ELEVATOR CAR
    • Publication number 20190330027
    • Publication date Oct 31, 2019
    • Otis Elevator Company
    • Guohong Hu
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    GAP-REDUCING SILL ASSEMBLY FOR AN ELEVATOR CAR
    • Publication number 20190330028
    • Publication date Oct 31, 2019
    • Otis Elevator Company
    • Guohong Hu
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    ELEVATOR CAR TOE GUARD SYSTEM
    • Publication number 20190263630
    • Publication date Aug 29, 2019
    • Otis Elevator Company
    • Aurelien Fauconnet
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    LIGHTING SYSTEMS FOR ELEVATOR SYSTEMS
    • Publication number 20190084799
    • Publication date Mar 21, 2019
    • Otis Elevator Company
    • Fabien Leze
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    ELEVATOR APPARATUS
    • Publication number 20180370770
    • Publication date Dec 27, 2018
    • TOSHIBA ELEVATOR KABUSHIKI KAISHA
    • Miyuki WAKASA
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    AN ELEVATOR SYSTEM AND A METHOD OF ADAPTING AN ELEVATOR SYSTEM
    • Publication number 20180334364
    • Publication date Nov 22, 2018
    • VIP Lift & Escalator Services Limited
    • Ian PERCIVAL
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    ELEVATOR RECUPERATOR
    • Publication number 20180229973
    • Publication date Aug 16, 2018
    • Otis Elevator Company
    • Frédéric BEAUCHAUD
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    AN ELEVATOR SYSTEM AND A METHOD OF ADAPTING AN ELEVATOR SYSTEM
    • Publication number 20180148299
    • Publication date May 31, 2018
    • VIP Lift & Escalator Services Limited
    • Ian PERCIVAL
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    Elevator Car and Elevator System
    • Publication number 20170362064
    • Publication date Dec 21, 2017
    • Otis Elevator Company
    • Helmut Lothar Schroeder-Brumloop
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    GAP PROTECTIVE DEVICE
    • Publication number 20170355570
    • Publication date Dec 14, 2017
    • Otis Elevator Company
    • Tadeusz Pawel Witczak
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    TOE GUARD ASSEMBLY FOR AN ELEVATOR SYSTEM
    • Publication number 20160347579
    • Publication date Dec 1, 2016
    • Otis Elevator Company
    • Etienne DELACHATRE
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    RETRACTABLE TOE GUARD ASSEMBLY FOR AN ELEVATOR SYSTEM
    • Publication number 20160122159
    • Publication date May 5, 2016
    • Otis Elevator Company
    • Etienne Delachatre
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    ELEVATOR TRAVELLING CABLE PROTECTION
    • Publication number 20140353091
    • Publication date Dec 4, 2014
    • Otis Elevator Company
    • Aurelien Fauconnet
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    ELEVATOR
    • Publication number 20140216860
    • Publication date Aug 7, 2014
    • KONE Corporation
    • Nithil KARIMPANACKAL NATARAJAN
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    TOE GUARD ASSEMBLY FOR AN ELEVATOR SYSTEM
    • Publication number 20140020986
    • Publication date Jan 23, 2014
    • Otis Elevator Company
    • Etienne Delachatre
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    TOE GUARD ASSEMBLY FOR AN ELEVATOR ASSEMBLY
    • Publication number 20140008158
    • Publication date Jan 9, 2014
    • Aurelien Fauconnet
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    ELEVATOR LIFE SAFETY GATE
    • Publication number 20120205197
    • Publication date Aug 16, 2012
    • Christian E. Thomsen
    • B66 - HOISTING LIFTING HAULING