发明名称 Image analysis system
摘要 A window blind frame system is provided comprising a window blind secured to a frame and optionally at least one frame-securing clip for releasably retaining the frame in position relative to the window casing. The frame may comprise at least two angle joints connecting at least three extruded portions to form a substantially rigid structure, wherein a window blind may be attached to the frame and wherein the frame is configured to interact with a frame-securing clip which releasably retains the frame in position relative to a window casing. The components of the window blind frame system may be provided in kit form. Methods of assembly and fitting of the window blind frame system are also provided.
申请公布号 US2009205787(A1) 申请公布日期 2009.08.20
申请号 US20060596824 申请日期 2006.02.03
申请人 ALLSOPP REGINALD CHARLES 发明人 ALLSOPP REGINALD CHARLES
分类号 E06B9/24;B21D47/00;E05B1/00;E06B9/264;E06B9/266;E06B9/323;E06B9/42;E06B9/54 主分类号 E06B9/24
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