Flexible or portable closure – partition – or panel – Plural strip – slat – or panel type – With mounting or supporting means
Reexamination Certificate
2007-07-23
2010-10-19
Johnson, Blair M. (Department: 3634)
Flexible or portable closure, partition, or panel
Plural strip, slat, or panel type
With mounting or supporting means
C160S213000, C160S188000
Reexamination Certificate
active
07814957
ABSTRACT:
A door assembly having a multi-panel door connected to a casing that is inserted into a structure opening. The multi-panel door can be operated by a control assembly operatively coupled to the casing and the multi-panel door. The multi-panel door can be a bi-fold door having an upper panel and lower panel operatively coupled together. The upper panel can be pivotally coupled to the casing at one end and pivotally coupled to a portion of the lower panel at its other end. The control assembly can control movement of the door between an open position and a closed position.
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Johnson Blair M.
Moss & Barnett
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