Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Mechanical reset device for switch

Mechanical reset device for switch

US Patent 6765163 · Granted Jul 20, 2004

Estimated economic value: $93,538,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Governor for controlling the speed of a hoisted object relative to a guide membe2018
Elevator brake including coaxially aligned first and second brake members2017
Governor sheave with an overlapping flyweight system2015
Single brakeshoe test (electrical) for elevators2014
Elevator machine with integrated brake surface2012
Elevator brake with composite brake hub2011