Inkjet cartridge
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United States of America Patent
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Jun 20, 2006
Grant Date -
Oct 14, 2004
app pub date -
Mar 3, 2004
filing date -
Apr 9, 2003
priority date (Note) -
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status (Latency Note)
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Abstract
An inkjet cartridge. The inkjet cartridge includes a body and a seal member. The body includes a first chamber, a second chamber, a third chamber, a first exit, a second exit, a third exit, an opening, and a channel. Ink is received in the first chamber, the second chamber, and the third chamber. The second and third chambers communicate with the second and third exits so that the ink in the second and third chambers flows directly to the second and third exits. The channel communicates the first chamber and the first exit so that the ink in the first chamber flows to the first exit via the channel. The seal member is disposed on the channel via the opening, and seals the channel to prevent ink in the first chamber flowing through the first exit from flowing out of the opening.
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