发明名称 An apparatus for interchanging new and used pen nibs
摘要 <p>PCT No. PCT/GB94/01371 Sec. 371 Date Mar. 25, 1996 Sec. 102(e) Date Mar. 25, 1996 PCT Filed Jun. 24, 1994 PCT Pub. No. WO95/01881 PCT Pub. Date Jan. 19, 1995A nib changing apparatus for a fountain pen includes a tubular container having an opening at each end. A pair of end closures are each adapted to fit onto the end of the container. The end closures each include a socket configured to receive and engage a fountain pen nib in order to retain the nib therein.</p>
申请公布号 IN189685(B) 申请公布日期 2003.04.12
申请号 IN1994DE79519 申请日期 1994.06.24
申请人 PARKER PEN PRODUCTS 发明人 ANDREWS NEVILLE EDGAR
分类号 B43K13/00;(IPC1-7):B23P6/00;B43K23/12 主分类号 B43K13/00
代理机构 代理人
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