Tail injected fountain pen

The tail injected fountain pen can keep clean pen head without wiping. It has a transparent hard plastic tube to replace conventional soft rubber tube, and the plastic tube has in its end two layers of rubber film, through which a fine syringe in specific ink bottle penetrates to injec ink.

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Bibliographic Details
Main Author QIUBIN ZHANG
Format Patent
LanguageEnglish
Published 21.02.2001
Edition7
Subjects
BUREAU ACCESSORIES
IMPLEMENTS FOR WRITING OR DRAWING
PERFORMING OPERATIONS
TRANSPORTING
WRITING OR DRAWING IMPLEMENTS
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Summary:The tail injected fountain pen can keep clean pen head without wiping. It has a transparent hard plastic tube to replace conventional soft rubber tube, and the plastic tube has in its end two layers of rubber film, through which a fine syringe in specific ink bottle penetrates to injec ink.
Bibliography:Application Number: CN1999117933