Invention Grant
US08267144B2 Roman shade window curtain having a special head rail for using a roller shade as its release/retraction control 有权
罗马帘窗具有特殊的头轨,用于使用卷帘作为其释放/缩回控制

Roman shade window curtain having a special head rail for using a roller shade as its release/retraction control
Abstract:
Present invention teaches to build a Roman shade window curtain where a roller shade is used in the back side of said window curtain, to provide for the release/retraction control, resulting in a “cord-less” control for the actuation of a Roman shade, which hangs down from a special head rail on top, with the roller shade fabrics slideably travel down the gaps between each horizontal fold created by the rib, clip and rib rod.
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