Flexible or portable closure – partition – or panel – Plural strip – slat – or panel type – Strip or slat structure
Patent
1999-09-20
2000-10-03
Purol, David M.
Flexible or portable closure, partition, or panel
Plural strip, slat, or panel type
Strip or slat structure
49 921, E06B 310
Patent
active
061259063
ABSTRACT:
A slat or rail used in a covering for an architectural opening includes a wooden core or the like that is wrapped with a flexible film of foil, paper or the like with the film bonded to the core with a Polyurethane Reactive (PUR) hot melt adhesive that provides a moisture free barrier around the core. The core may be provided with grooves in which edges of the film can be inserted to facilitate an aesthetic attachment of the film to the core.
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Hunter Douglas Inc.
Purol David M.
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