Closure fasteners – Bolt casings
Patent
1991-04-17
1993-05-04
Nicholson, Eric K.
Closure fasteners
Bolt casings
292 15, E05C 116
Patent
active
RE0342408
ABSTRACT:
A tubular door lock making use of two pairs of motive teeth in a pulling plate for a two-tooth gear to selectively mesh with for an motive action. The gear is confined within a hole cut in a moving shell, which can move outside along the assembling plates and be fixed to keep a hole in it to exactly face against a hole in the assembling plates so as to enable the foot post of the door lock to penetrate through the both holes, whether this lock is adjusted in the short or in the long size.
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"Kwikset's New Exclusive Adjustable Deadlatch", Emhart ADLCS-6-83-50JL.
Nicholson Eric K.
Taiwan Fu Hsing Industry Co. Ltd.
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