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    COUNTERWEIGHT FOR ELEVATOR SYSTEM

    Free access
    ST PIERRE BRUCE / DAVIS III DANIEL B / SWAYBILL BRUCE P | European Patent Office | 2017

      Counterweight for elevator system

      Free access
      ST PIERRE BRUCE / DAVIS III DANIEL B / SWAYBILL BRUCE P | European Patent Office | 2020

      COUNTERWEIGHT FOR ELEVATOR SYSTEM

      Free access
      ST PIERRE BRUCE / DAVIS III DANIEL B / SWAYBILL BRUCE P | European Patent Office | 2016

      COUNTERWEIGHT FOR ELEVATOR SYSTEM

      Free access
      ST PIERRE BRUCE / DAVIS III DANIEL B / SWAYBILL BRUCE P | European Patent Office | 2017

    Method and kit for retrofitting elevator machines with thrust bearing, and retrofitted elevator machine

    Free access
    DAVIS III DANIEL B / WILLIAMS ROBERT K / ESCHENBRENNER JOHN et al. | European Patent Office | 2022

      METHOD AND KIT FOR RETROFITTING ELEVATOR MACHINES WITH THRUST BEARING, AND RETROFITTED ELEVATOR MACHINE

      Free access
      DAVIS III DANIEL B / WILLIAMS ROBERT K / ESCHENBRENNER JOHN et al. | European Patent Office | 2021

      METHOD AND KIT FOR RETROFITTING ELEVATOR MACHINES WITH THRUST BEARING, AND RETROFITTED ELEVATOR MACHINE

      Free access
      DAVIS III DANIEL B / WILLIAMS ROBERT K / ESCHENBRENNER JOHN et al. | European Patent Office | 2018

      METHOD AND KIT FOR RETROFITTING ELEVATOR MACHINES WITH THRUST BEARING, AND RETROFITTED ELEVATOR MACHINE

      Free access
      DAVIS III DANIEL B / WILLIAMS ROBERT K / ESCHENBRENNER JOHN et al. | European Patent Office | 2020

      Method and kit for retrofitting elevator machines with thrust bearing, and retrofitted elevator machine

      Free access
      DAVIS III DANIEL B / WILLIAMS ROBERT K / ESCHENBRENNER JOHN et al. | European Patent Office | 2020

    RETROFITTING AN ELEVATOR MACHINE WITH PRIMARY AND SECONDARY BRAKING

    Free access
    DAVIS DANIEL B / WILLIAMS ROBERT K / ESCHENBRENNER JOHN et al. | European Patent Office | 2023

    RETROFITTING AN ELEVATOR MACHINE WITH PRIMARY AND SECONDARY BRAKING

    Free access
    DAVIS III DANIEL B / WILLIAMS ROBERT K / ESCHENBRENNER JOHN et al. | European Patent Office | 2024

      Retrofitting an elevator machine with primary and secondary braking

      Free access
      DAVIS III DANIEL B / WILLIAMS ROBERT K / ESCHENBRENNER JOHN et al. | European Patent Office | 2020

      RETROFITTING AN ELEVATOR MACHINE WITH PRIMARY AND SECONDARY BRAKING

      Free access
      DAVIS III DANIEL B / WILLIAMS ROBERT K / ESCHENBRENNER JOHN et al. | European Patent Office | 2018

      RETROFITTING AN ELEVATOR MACHINE WITH PRIMARY AND SECONDARY BRAKING

      Free access
      DAVIS III DANIEL B / WILLIAMS ROBERT K / ESCHENBRENNER JOHN et al. | European Patent Office | 2020

      Retrofitting an elevator machine with primary and secondary braking

      Free access
      DAVIS III DANIEL B / WILLIAMS ROBERT K / ESCHENBRENNER JOHN et al. | European Patent Office | 2022