发明名称 Ink jet cartridge
摘要 An ink jet cartridge for use in an ink jet printer. In one embodiment, the ink jet cartridge has an ink tank configured to hold a first capacity of ink. The ink tank comprises a negative pressure producing material containing chamber and a free ink chamber. A lid configured to seal the negative pressure producing material containing chamber and free ink chamber of the ink tank is adapted to reduce the volume of the ink tank from a first capacity to a second capacity of ink. A method of manufacturing the same is provided.
申请公布号 US2007035596(A1) 申请公布日期 2007.02.15
申请号 US20050201055 申请日期 2005.08.10
申请人 LEXMARK INTERNATIONAL, INC. 发明人 GRAY TREVOR D.;GREER DAVID E.;JOHNS GINA M.;RAMAKRISHNAN BHASKAR T.
分类号 B41J2/175 主分类号 B41J2/175
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