Flexible or portable closure – partition – or panel – Pleating type – With preformed pleats
Reexamination Certificate
2006-10-10
2006-10-10
Purol, David (Department: 3634)
Flexible or portable closure, partition, or panel
Pleating type
With preformed pleats
Reexamination Certificate
active
07117917
ABSTRACT:
A fabric for use in window blind systems, the fabric comprising a first fabric layer bound via an adhesive to a base fabric. The fabric is preferably formed into a Roman blind fabric by the provision of elongate, widthwise channels.
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Haugen Law Firm PLLP
Louver-Lite Limited
Purol David
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