发明名称 |
INK CARTRIDGE |
摘要 |
In an ink cartridge (1), an opening of an ink flow groove 35 and an opening of an atmosphere communication recess 36 are formed in the front surface of a container main body (2), and sealed by a film (57), thereby constituting flow paths. (Fig. 3)
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申请公布号 |
CA2386724(A1) |
申请公布日期 |
2002.11.17 |
申请号 |
CA20022386724 |
申请日期 |
2002.05.17 |
申请人 |
SEIKO EPSON CORPORATION |
发明人 |
SHINADA, SATOSHI;SAKAI, YASUTO;MIYAZAWA, HISASHI |
分类号 |
B41J2/175;(IPC1-7):B41J2/175 |
主分类号 |
B41J2/175 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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