发明名称 WRITING SHEET
摘要 <P>PROBLEM TO BE SOLVED: To provide a writing sheet that overcomes, without affecting writing, a problem with a writing sheet in which a magnet is used. <P>SOLUTION: The writing sheet B includes: a sheet body 1 with a front surface serving as a writing surface 11; marks 2 applied to portions of the writing surface 11 of the sheet body 1; and mounting means 3 provided on portions of the sheet body 1 corresponding to the marks 2, and used for mounting the sheet body 1 on a vertical surface. <P>COPYRIGHT: (C)2013,JPO&INPIT
申请公布号 JP2013103425(A) 申请公布日期 2013.05.30
申请号 JP20110249385 申请日期 2011.11.15
申请人 KOKUYO CO LTD 发明人 KATO YOSHIMASA;IWAMURO HIROMI;AKAMATSU HIROMICHI
分类号 B43L1/08 主分类号 B43L1/08
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