| 摘要 |
Apparatus for refilling an ink cartridge includes an ink container constructed and arranged to be connectable to the bottom portion of a printer ink cartridge. The ink container has interior walls defining at least one internal ink tank. The internal walls include a bottom internal wall, a top internal wall and a end side internal wall. A drain conduit extends downwardly from the ink container. The drain conduit has an upper opening near the bottom internal wall of the ink tank and a lower opening located externally at the ink tank. A vent conduit extends downwardly from the ink container. The vent conduit also has an upper opening near the top internal wall of the ink tank and a lower opening located externally of the ink tank.
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