发明名称 Deformable fibrous pen construction for selective nib placement
摘要 A fibrous pen for recording instruments and the like comprises an ink supply container, at least one writing tube extending therefrom and a fibrous or lamella writing nib extending through the writing tube and from the free end thereof. The writing tube comprises an outer plastic tube and an inner deformable metallic tube. The deformable metallic tube permits the writing tube to be permanently bent to precisely position the end of the writing nib at a predetermined location.
申请公布号 US4306819(A) 申请公布日期 1981.12.22
申请号 US19800129303 申请日期 1980.03.11
申请人 DIA-NIELSEN GMBH 发明人 SCHUESSELER, HEINZ-WERNER
分类号 B43K5/00;B43K8/02;G01D15/16;(IPC1-7):B43K5/00 主分类号 B43K5/00
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