发明名称 ERASER HOLDER
摘要 PROBLEM TO BE SOLVED: To provide an eraser holder for preventing the loss of an eraser which can accomplish its function even when the holder is not re-attached to the eraser every time the eraser is used. SOLUTION: The holder has a string of an enough length so that the eraser can be used with one end of the string fitted to a pencil box, a table end, or the like.
申请公布号 JP2002002189(A) 申请公布日期 2002.01.08
申请号 JP20000229962 申请日期 2000.06.23
申请人 ISHIHARA SHIYOUKO 发明人 ISHIHARA SHIYOUKO
分类号 B43L19/00;(IPC1-7):B43L19/00 主分类号 B43L19/00
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