Ink cartridge

Details Ink cartridge Ink cartridge

2006-05-16

2011-10-04

Feggins, Kristal (Department: 2861)

Incremental printing of symbolic information

Ink jet

Fluid or fluid source handling means

Reexamination Certificate

active

08029116

ABSTRACT:
The present invention provides an ink cartridge including a cartridge body defining an air vent at an upper section thereof and an ink discharge port detachably assembled to a lower section of the cartridge body. The cartridge body and/or the ink discharge port can be replaced separately when they are damaged and, thus, there is no need to replace the ink cartridge as whole.

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patent: 6062684 (2000-05-01), Sasaki
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patent: 2732484 (2005-10-01), None
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patent: 2001-246762 (2001-09-01), None
The International Search Report for International Appl. No. PCT/CN2006/000999, completed Nov. 16, 2006.

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