发明名称 PEN NIB
摘要 <p>A fountain pen nib has a resiliently flexible intermediate portion (8) confined by longitudinal slots (9) to provide improved control over flexing movements of the nib. Ink is supplied to the tip (2) of the nib by a capillary ink channel which can be formed by a slit (3) or by a groove (14) on the underside of the nib, in either case the channel extending rearwardly beyond the intermediate portion (8) to assist ink supply to the channel.</p>
申请公布号 WO2000064688(A1) 申请公布日期 2000.11.02
申请号 US2000010890 申请日期 2000.04.20
申请人 发明人
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