Collapsible vane structure and related method for a shade for an architectural opening
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United States of America Patent
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Jul 28, 2020
Grant Date -
Mar 8, 2018
app pub date -
Nov 13, 2017
filing date -
Dec 2, 2009
priority date (Note) -
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status (Latency Note)
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Abstract
A base structure and associated method for converting the base structure into an operable vane on a shade for an architectural opening. The base structure includes a back sheet and a front sheet attached together in engagement regions spaced along the length of the back sheet and front sheet. The front sheet is separated into front strip sections having a free end. Operating elements are positioned along the back sheet and situated so as to move relative thereto. The operating elements are attached adjacent to a free end of the front strip. Movement of the operating elements actuates the free end of the front strip to move from a closed position to an open position as desired by the user.
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Cited Art Landscape
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