发明名称 Frayless frangible connection for fabric and vertical blind system incorporating same
摘要 The present invention is directed to window treatments such as vertical blinds manufactured from a knitted textile material. Each of a plurality of louvers is knitted into a single panel and attached together by a frangible hinge which permits the louvers to pivot relative to each other, or may be torn to separate the louvers from each other without damage to the louvers. In installations requiring multiple panels to be attached together, a terminus may be provided to permit attachment of one panel directly to the other. Alternately, a connection strip may be employed between two panels. In the event that the knitted textile louvers are not sufficiently opaque, auxiliary louvers may be provided and attached in alignment over the louvers.
申请公布号 US2005230064(A1) 申请公布日期 2005.10.20
申请号 US20040960272 申请日期 2004.10.07
申请人 GRAICHEN CLAUS 发明人 GRAICHEN CLAUS
分类号 D04B21/08;E06B3/12;E06B3/32;E06B9/30;E06B9/36;E06B9/386;(IPC1-7):E06B3/12 主分类号 D04B21/08
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