发明名称 Drawing or writing instrument in the form of a fountain pen
摘要 The invention describes an ink drawing instrument which has a hard, non-resilient drawing nib which is releasably secured at the end of the housing via a drawing-nib mounting. According to the invention, the drawing nib can be set to various line thicknesses without any risk of the drying of the ink. The new ink drawing instrument makes it possible to set all line widths needed in practice.
申请公布号 DE3105614(A1) 申请公布日期 1982.08.26
申请号 DE19813105614 申请日期 1981.02.16
申请人 HOFMANN,GUENTER 发明人 HOFMANN,GUENTER
分类号 B43K5/00;B43K17/00;(IPC1-7):B43K5/00 主分类号 B43K5/00
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