| 摘要 |
PROBLEM TO BE SOLVED: To provide a technique which is useful in improving the mountability of attachments to a sheet-like cleaning body for wiping an object to be cleaned. SOLUTION: The cleaning tool is so constructed that welded parts 114 of the cleaning body 110 each have a rounded part which is protruded toward a holding space 115. COPYRIGHT: (C)2008,JPO&INPIT
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