Flexible or portable closure – partition – or panel – Plural and/or with rigid closure – Diverse types
Patent
1997-09-22
1998-10-27
Purol, David M.
Flexible or portable closure, partition, or panel
Plural and/or with rigid closure
Diverse types
160173R, A47H 100
Patent
active
058266380
ABSTRACT:
A window blind for use between double panes of glass has a bottom rail having an outwardly curving top attached along a front edge and along a back edge to an outwardly curving bottom. The top has at least one opening through which the tilt cords pass and the bottom has a hole for each ladder. The rails of a ladder and all tilt cords coplanar with that ladder pass through the hole for that ladder; and are held in place by a rivet passing through the hole in a manner to retain the rails and lift cords passing through that hole. This blind may also have a two piece headrail wherein one piece is plastic and the other pieces is metal to provide a thermal break. A magnetic tilt mechanism is provided in the headrail.
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Ingersoll, P.C. Buchanan
International Window Fashions, L.L.C.
Purol David M.
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