发明名称 CLEANING TOOL SHEET AND CLEANING TOOL
摘要 The present invention relates to a cleaning tool sheet and a cleaning tool capable of use for wiping cleaning by contacting the surface of objects to be cleaned in various locations. In a cleaning tool sheet (1), fiber bundles (3) are laminated on one side face of a base sheet (2); the central parts in the direction of flow of the fibers constituting the fiber bundles (3) are joined by a central joining part (4) continuously formed in the central part of the base sheet (2) and joined at a spot-form joining part (7) formed intermittently on a parallel line between the central joining part (4) and two end edges (2a, 2b) parallel therewith. The two ends (31a, 31b) in the direction of flow of the fibers of the fiber bundles (3) are not joined to the base sheet (2). An attaching part (8) for attaching onto a holding member is provided at both ends of the base sheet (2).
申请公布号 CA2552299(C) 申请公布日期 2010.06.29
申请号 CA20042552299 申请日期 2004.07.23
申请人 YAMADA, CHIYOE 发明人 YAMADA, KIKUO
分类号 A47L13/16;A47L13/18;A47L13/20 主分类号 A47L13/16
代理机构 代理人
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