发明名称 FLAT TEXTILE STRUCTURE FOR CLEANING PURPOSES
摘要 Flat textile structure for cleaning purposes with an all-over pile of fibers of different degrees of fineness projecting from a carrier material (12), whereby fiber regions (2, 6, 7) which consist of a plurality of individual fibers are present in the pile, the average degree of fineness of the fibers differing from the average degree o f fineness of fibers in surrounding zones (1).
申请公布号 CA2265469(C) 申请公布日期 2003.12.30
申请号 CA19972265469 申请日期 1997.06.28
申请人 CARL FREUDENBERG 发明人 DREYER, CLAUDE
分类号 A47L13/16;D04B1/04;D04H11/00;(IPC1-7):D04H11/00 主分类号 A47L13/16
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