132786 ⎘
Locks or fastenings for special use for panic or emergency doors opening under pressure on the surface of the door itself
Sub-classes:SLIDING-DOOR SYSTEM
#2Hydrogen production apparatus
#3Pressure relief door assembly
#4Engine door and latch assembly
#5Fire door lock
#6Device for unlocking a door
#7Full opening and reclosable explosion vent apparatus
#8RETRACTABLE STRIKE FOR PANIC LOCKS
#9Door which is intended to be positioned between the cockpit and the cabin of an aircraft