发明名称 Blind Assembly
摘要 A blind assembly including a Roman blind sheet secured at one end thereof to a headrail, wherein the Roman blind sheet carries a plurality of horizontal bars arranged in a spaced relationship; and a roller blind sheet secured at one end thereof to a roller tube rotatably coupled to the headrail, the roller blind sheet including at the opposite end thereof a bottom bar, wherein the roller blind bottom bar is coupled to the Roman blind sheet such that rotation of the roller tube causes the roller blind sheet to be raised or lowered and a consequent raising or lowering of the Roman blind sheet.
申请公布号 US2013233497(A1) 申请公布日期 2013.09.12
申请号 US201113884205 申请日期 2011.11.18
申请人 BIRTLES STEPHEN WILLIAM 发明人 BIRTLES STEPHEN WILLIAM
分类号 E06B9/264 主分类号 E06B9/264
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