Membership
Tour
Register
Log in
Richard Schafer
Follow
Person
Easthampton, MA, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Elevator car position sensing system
Patent number
6,701,277
Issue date
Mar 2, 2004
Otis Elevator Company
Steven D. Coste
B66 - HOISTING LIFTING HAULING