Covering for an architectural opening
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Sep 20, 2016
Grant Date -
Feb 5, 2015
app pub date -
Feb 28, 2013
filing date -
Feb 28, 2012
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A covering for an architectural opening comprising: a rail; a covering material, attached to said rail; at least two cords for guiding, supporting and/or lifting the covering material, the cords extending through the rail; and at least one weight disposed within the rail; characterised in that the rail comprises a longitudinally extending front portion, a longitudinally extending rear portion and a longitudinally extending central portion disposed between the front portion and the rear portion, and wherein said at least one weight is positioned at a location remote from the central portion.
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Cited Art Landscape
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