Inventor

GITHENS ALAN STOVER

US2 patents

Patents

2 patents

US9932205B2Apr 3, 2018

Asymmetric and steered sheaves for twisted multi-belt elevator systems

OTIS ELEVATOR CO0 citations45

US9643819B2May 9, 2017

Asymmetric and steered sheaves for twisted multi-belt elevator systems

OTIS ELEVATOR CO1 citations45