发明名称 Ink cartridge for ink-jet printing apparatus
摘要 An ink cartridge is composed of the body of a container provided with an ink supply port for discharging ink into a print head for housing ink and a lid for sealing the body of the container so that the container can communicate with the air. A semiconductor memory device storing information related to ink is mounted on the surface of the body of the container or the cap and is coated with a removable film.
申请公布号 USRE41601(E1) 申请公布日期 2010.08.31
申请号 US20070799757 申请日期 2007.05.01
申请人 SEIKO EPSON CORPORATION 发明人 MATSUZAKI MAKOTO;SHINADA SATOSHI
分类号 B41J29/393;B41J2/175 主分类号 B41J29/393
代理机构 代理人
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