发明名称 WRITING INSTRUMENT
摘要 PROBLEM TO BE SOLVED: To provide a writing instrument in which a coating body filled with coating liquid is disposed within its container, and which can improve assemblability of the coating body of a coating tool pressing the coating liquid using elastic force of an elastic member, with respect to the container.SOLUTION: A pusher 18 is disposed in a container 1 so as to be movable forward and backward and an elastic member 25 is stretched between the pusher and the container.
申请公布号 JP2015066922(A) 申请公布日期 2015.04.13
申请号 JP20130205941 申请日期 2013.09.30
申请人 PENTEL CORP 发明人 MACHIDA MASA
分类号 B43K7/03;B43K7/12;B43K24/08 主分类号 B43K7/03
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