Romain Durand

Person

  • Gien, FR

Patents Grantslast 30 patents

  • Information Patent Grant

    Elevator display systems

    • Patent number 11,498,811
    • Issue date Nov 15, 2022
    • Otis Elevator Company
    • Romain Durand
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Elevator car

    • Patent number 10,604,380
    • Issue date Mar 31, 2020
    • Otis Elevator Company
    • Stephane Blondel
    • B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents