发明名称 WINDOW COVERING
摘要 A window covering includes a first rail; window covering material, a liner, a first lift cord, and a second lift cord. The liner is positioned adjacent to the rear side of the window covering material and is moveable from a retracted position to an extended position. The liner has at least one pocket. Each pocket defines a channel within the liner. The first and second lift cords extend from the first rail to a position adjacent to a bottom edge of the window covering material. Each lift cord extends through a channel defined by a pocket of the one or more pockets. The window covering may be a Roman shade or other window covering, such as a top down bottom up shade. Preferably, the liner covers the lift cords such that no portion of a lift cord is exposed sufficiently for a child to become entangled within any of the lift cords.
申请公布号 CA2712886(A1) 申请公布日期 2011.09.09
申请号 CA20102712886 申请日期 2010.08.16
申请人 WHOLESPACE INDUSTRIES, LTD. 发明人 LIN, TZONG FU
分类号 E06B9/262;E06B9/326 主分类号 E06B9/262
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