发明名称 WRITING UTENSIL WITH SEALING MEMBER
摘要 A writing implement with a sealing element on a closing cap is mountable over a writing insert having a concentric writing tip, wherein the projecting part of the writing insert is provided with abutment faces and threads on which the closing cap is screwed.
申请公布号 JPS60104399(A) 申请公布日期 1985.06.08
申请号 JP19840169483 申请日期 1984.08.15
申请人 AA UEE FUAABAA KASUTERU 发明人 HARARUTO SHIIFUNETSUTAA;RIHIYARUTO MAIYAA;RUUDORUFU ROSUBIIGARE
分类号 B43K5/00;B43K8/16;B43K23/08;B43K23/12 主分类号 B43K5/00
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