发明名称 TELESCOPING DRAPERY ROD CONSTRUCTION
摘要 A fabric covered drapery rod having inner and outer telescoping rod sections slotted at the back and including registering grooves forming continuous channels for anchoring the fabric along the edges of the slot with the rod extended to desired length. The lateral edges of the fabric are held in the channels by frictional tucking strips.
申请公布号 US3643288(A) 申请公布日期 1972.02.22
申请号 USD3643288 申请日期 1969.10.13
申请人 发明人
分类号 A47H1/022;(IPC1-7):A47H1/04 主分类号 A47H1/022
代理机构 代理人
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