Ink jet cartridge

Details Ink jet cartridge Ink jet cartridge

2005-12-09

2008-12-02

Vo, Anh T. N. (Department: 2861)

Incremental printing of symbolic information

Ink jet

Fluid or fluid source handling means

C347S086000

Reexamination Certificate

active

07458668

ABSTRACT:
An ink jet cartridge. The ink jet cartridge includes a housing having a chamber, an absorbing member installed in the chamber, and a cover having a first opening therethrough and a protrusion formed on the cover surface toward the absorbing member around the first opening.

REFERENCES:
patent: 4368478 (1983-01-01), Koto
patent: 5657058 (1997-08-01), Mochizuki et al.
patent: 6739711 (2004-05-01), Lee et al.
patent: 6796645 (2004-09-01), Hayashi et al.
patent: 6824259 (2004-11-01), Liu
patent: WO2004045855 (2004-06-01), None
CN Office Action mailed May 25, 2007.

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