Door lock assembly

Details Door lock assembly Door lock assembly

2006-04-05

2010-11-16

Lugo, Carlos (Department: 3673)

Closure fasteners

Bolts

Emergency operating means

C292S093000, C292S094000, C070S092000

Reexamination Certificate

active

07832777

ABSTRACT:
A lock assembly for use with a door movably coupled to a door frame. The lock assembly includes a housing, a control member, a latchbolt, and a locking member. The control member is movably coupled to the housing from a locked position to an unlocked position to allow the door to move with respect to the door frame. The latchbolt moves with respect to the housing in a first direction and a second direction. The locking member is configured for engagement with the control member to move the locking member with respect to the housing into and out of an engaged position with respect to the latchbolt. The locking member includes a surface that contacts the latchbolt when the locking member is in the engaged position to substantially prevent movement of the latchbolt in the first and second directions.

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