发明授权
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
- 专利标题： Roman shade window curtain having a special head rail for using a roller shade as its release/retraction control
- 专利标题（中）： 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
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申请号： US12564806申请日： 2009-09-22
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公开(公告)号： US08267144B2公开(公告)日： 2012-09-18
- 发明人: Kai-Sheng Hsu , Chih Yung Wang
- 申请人： Kai-Sheng Hsu , Chih Yung Wang
- 申请人地址： US CA Walnut
- 专利权人： Pacific Heritage Home Fashions Inc.
- 当前专利权人： Pacific Heritage Home Fashions Inc.
- 当前专利权人地址： US CA Walnut
- 代理商 Jen-Feng Lee, Esq.
- 主分类号： E06B3/48
- IPC分类号： E06B3/48
摘要：
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.