发明名称 CLEANING SHEET
摘要 A cleaning sheet adapted to be attached to the head (20) of a cleaning tool (2) and having a wiping portion (1A) adapted to be disposed on the lower side of the head (20). In the state attached to the head (20), the cleaning sheet has, in the wiping portion (1A) thereof, a plurality of tacky recesses (10) open to the front and the rear of the head (20). The cleaning sheet has pointed parts (10b) projecting to the front and the rear between borders (10a) of adjacent two of the recesses (10). <IMAGE>
申请公布号 EP1595490(B2) 申请公布日期 2015.01.14
申请号 EP20030814533 申请日期 2003.10.27
申请人 KAO CORPORATION 发明人 OTSUKA, HIROSHI;YANAGIDA, HIROYUKI
分类号 A47L25/00;A47L13/16;A47L13/20 主分类号 A47L25/00
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