Title: Key retract latch modification to Lockwood 001 deadlatch Part# SDDL/001KR

摘要

#$%^&*AU2014100653A420140717.pdf#####ABSTRACT Key retract latch modification for a Lockwood Dead-latch. This modification has been created by the removal of five parts from a Lockwood Dead-latch and replacing them with 3 new parts to create a product that enables the lock to remain in the locked position at all times therefore changing the operation to a fixed knob and the key function retracts the latch only.C C u a U~) :0 o m 0 0 w 0 r I (A -c -u nfl :0 - ~ to C OK CD