Inventor
MUFF JOSEF A
CH8 patents
⚠️ This page may combine multiple inventors who share the name “MUFF JOSEF A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
INVENTIO AG
5 patentsUS6758310B2Jul 6, 2004
Safety brake and method for unlocking a safety brake
INVENTIO AG28 citations86
US8020671B2Sep 20, 2011
Elevator installation, a guide rail of an elevator installation, brake equipment of an elevator installation and a method for guiding, holding and braking an elevator installation
INVENTIO AG8 citations83
US9981827B2May 29, 2018
Safety brake for an elevator
INVENTIO AG10 citations82
US9828213B2Nov 28, 2017
Elevator braking method
INVENTIO AG0 citations50
US7232012B2Jun 19, 2007
Elevator shaft door
INVENTIO AG0 citations49