Ball-point pen useful as hand writing implement or as recorder or plotter pen
摘要
A ball-point pen (1) has an ink channel (21), formed by an open passageway with no additional core or ink guide, and a supply wick (30) extending completely through the equalization chamber region (43) of its equalization body.
申请公布号
DE19803622(A1)
申请公布日期
1999.08.12
申请号
DE19981003622
申请日期
1998.01.31
申请人
J. S. STAEDTLER GMBH & CO, 90427 NUERNBERG, DE
发明人
THOST, HORST, 91054 BUCKENHOF, DE;KOLB, HORST, 90562 KALCHREUTH, DE
