Flexible or portable closure – partition – or panel – Plural and/or with rigid closure – Hanging or draped type
Reexamination Certificate
2005-05-17
2005-05-17
Purol, David (Department: 3634)
Flexible or portable closure, partition, or panel
Plural and/or with rigid closure
Hanging or draped type
C160S197000, C160S098000
Reexamination Certificate
active
06892783
ABSTRACT:
A nested multiple panel track system supporting a desired window covering provides for a window covering assembly capable of holding even an extremely heavy window covering, and providing an efficient operation therefor.
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Comeau Paul E.
Uecker William F.
Perrone, Jr. Mathew R. P.
Purol David
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