A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Automatically-extendible deadbolt latch assembly
A latch assembly for a door includes automatically deployable deadbolt. When the door is closed and the latch engages a strike plate, the deadbolt automatically extends into a corresponding opening in a door jamb to secure the door.
Automatically-extendible deadbolt latch assembly
A latch assembly for a door includes automatically deployable deadbolt. When the door is closed and the latch engages a strike plate, the deadbolt automatically extends into a corresponding opening in a door jamb to secure the door.
Automatically-extendible deadbolt latch assembly
PIANTEK RYAN (author)
2019-12-17
Patent
Electronic Resource
English