Locks – Operating mechanism – Using a powered device
Reexamination Certificate
2007-07-31
2007-07-31
Glessner, Brian E. (Department: 3676)
Locks
Operating mechanism
Using a powered device
C070S092000, C070S224000, C070S277000, C292S092000, C292S244000, C292S336300
Reexamination Certificate
active
11182892
ABSTRACT:
A control assembly configured for a narrow stile door and for interaction with an exit device. The control assembly provides a means to translate user input, such as rotating a lever to operate a centercase. The control includes a slider for sliding movement within a housing between a first position extending a latchbolt of the exit device and a second position withdrawing the latchbolt. The control assembly configuration incorporates a swivel locking latch rotatable into the path of the slider to prevent the slider from moving out of the first position.
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Austin Marlin
Bilyeu Paul D.
Mueller Loren D.
Toloday David V.
Glessner Brian E.
Merlino Alyson
Von Duprin, Inc.
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