Emergency Stop System for Elevator
Copyright © Targeted News Service 2024
2024-12-03
ALEXANDRIA, Virginia, Dec. 3 -- OTIS ELEVATOR COMPANY, Farmington, Connecticut has been assigned a patent (No. US 12157657 B2, initially filed Nov. 28, 2019) developed by Ezhil Nanjappan, Farmington, Connecticut, and Andrew S. Bierer, West Hartford, Connecticut, for "Emergency stop system for elevator." . . .