Typewriting machines – Typing by other than type-face or type-die – Character formation by impact
Patent
1990-11-30
1992-10-27
Wiecking, David A.
Typewriting machines
Typing by other than type-face or type-die
Character formation by impact
400470, B41J 2305
Patent
active
051583771
ABSTRACT:
An ink-supply system for a dot matrix printer including an ink-supply tank formed with an ink supply delivery port having an opening for passage of ink from the ink-supply tank. An ink absorbing member formed of a porous material is mounted within the ink-supply tank and compressed relative to at least another region of the ink absorbing member at least in the region thereof facing the opening of the ink supply delivery port.
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Matsuzawa Masanao
Miyazawa Yoshinori
Suzuki Takashi
Seiko Epson Corporation
Wiecking David A.
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