发明名称 LEATHER NOTEBOOK COVER
摘要 PROBLEM TO BE SOLVED: To provide a leather notebook cover which is designed to easily insert a notebook thereinto.SOLUTION: On and under the inner side 3d of a rear cover 3 of the leather notebook cover are formed slopes 3e and 3f, sloping outwardly, in width M no more than half the depth L of a pocket 7. A turnback part 3h formed by turning back edges at the inner side 3d of the rear cover 3 are sewed to increase strength of an insertion opening 3d of the pocket 7 and a section cutting longitudinally the slopes 3e and 3f of the rear cover 3 is used as a free piece 3g, so that the front cover 11b of a notebook 11 is easily inserted into the pocket 7.
申请公布号 JP2014008703(A) 申请公布日期 2014.01.20
申请号 JP20120147611 申请日期 2012.06.29
申请人 PILOT CORPORATION 发明人 MASUDA EMIKO
分类号 B42D3/18;B42D15/00 主分类号 B42D3/18
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