Inventor
COQUERELLE THOMAS
FR7 patents
⚠️ This page may combine multiple inventors who share the name “COQUERELLE THOMAS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
OTIS ELEVATOR CO
4 patentsUS8365870B2Feb 5, 2013
Foldable handrail and safety switch arrangement on top of an elevator car
OTIS ELEVATOR CO19 citations89
US7954605B2Jun 7, 2011
Electric safety switch resetting device for a car safety device of elevators
OTIS ELEVATOR CO4 citations60
US7387192B2Jun 17, 2008
Counterweight for an elevator, ballast weights for this counterweight and elevator equipped therewith
OTIS ELEVATOR CO4 citations60
US7523810B2Apr 28, 2009
Elevator car guiding device for an elevator without machine room
OTIS ELEVATOR CO6 citations59
COQUERELLE THOMAS
2 patentsUS8136637B2Mar 20, 2012
Safety device for securing minimum spaces at the top or bottom of an elevator shaft being inspected, and elevator having such safety devices
COQUERELLE THOMAS13 citations79
US9150384B2Oct 6, 2015
Elevator installation with reduced hoistway dimensions
COQUERELLE THOMAS0 citations29