Invention Application
- Patent Title: Retractable shade for coverings for architectural openings
- Patent Title (中): 用于建筑开口的覆盖物的伸缩阴影
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Application No.: US10581872Application Date: 2004-12-21
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Publication No.: US20070074826A1Publication Date: 2007-04-05
- Inventor: Ralph Jelic , Wendell Colson , Paul Swiszcz , Kim Jelic , Daniel Fogaraty , Jason Throne
- Applicant: Ralph Jelic , Wendell Colson , Paul Swiszcz , Kim Jelic , Daniel Fogaraty , Jason Throne
- International Application: PCT/US04/43043 WO 20041221
- Main IPC: A47H5/00
- IPC: A47H5/00

Abstract:
A retractable cellular shade is illustrated in various embodiments to consist of a support structure that could assume numerous forms including cellular material, flexible sheets of material, tapes or ribbons, or flexible monofilaments or similar cords of natural or synthetic fibers with the support structure supporting a plurality of vanes or slats in various configurations and orientations. The movement of the vanes or slats is totally dependent upon movement of the support structure. The fabric so formed can be incorporated into a covering for architectural openings with the covering including a headrail with means for gathering the fabric material within the headrail.
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