Architectural covering

Details Architectural covering Architectural covering

2007-03-20

2007-03-20

Cole, Elizabeth M. (Department: 1771)

Stock material or miscellaneous articles

Structurally defined web or sheet

Superposed movable attached layers or components

C428S223000, C160SDIG011, C160S237000, C160S085000, C160S086000, C160S084050, C160S123000

Reexamination Certificate

active

10428907

ABSTRACT:
A covering for an architectural opening, having a first layer with alternating relatively opaque stripes and relatively translucent stripes, and a second layer with alternating relatively opaque stripes and relatively translucent stripes. The first and second layers are positioned one behind the other, with the stripes substantially parallel. The first and second layers are movable relative to one another in a direction substantially perpendicular to the stripes. The covering also includes a series of parallel binder threads for attaching the first layer to the second layer. The binder threads run substantially perpendicular to the stripes, and thereby, one of the layers can be slid along the binder threads when moved relative to the other. The blind is preferred to be woven as a double-layer fabric.

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