Crossword clues for Elevating inventor 4 lettersAnswerClueOTISElevating inventorOTISSafety elevator inventorOTISPassenger elevator inventorOTISElevator inventor ElishaOTISElevator inventorOTISElevator brake inventorOTISInventor of elevators' safety brakes.OTISInventor in elevator field.OTISInventor of elevator brake.OTISElevator brake inventor ElishaOTISInventor in the elevator field.OTISElevator safety brake inventorOTISInventor of an elevator.OTISElevator safety-device inventor.OTISInventor of the safe elevator.OTISInventor of the safety elevatorOTISInventor of the first passenger elevatorOTISInventor of safety device for elevators.OTISInventor in the field of elevators.OTISInventor of automatic safety device for elevators, 1854.ELISHAPassenger elevator inventor OtisELISHAOTISElevator inventorELISHAElevator inventor Otis