| 发明名称 |
Process cartridge with an information feature and image forming apparatus for use with the same |
| 摘要 |
A process cartridge mountable on a main body of an image forming apparatus comprises a frame, an image bearing member, process means acting on the image bearing member, and a bar code provided on the frame.
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| 申请公布号 |
US5596388(A) |
申请公布日期 |
1997.01.21 |
| 申请号 |
US19950536360 |
申请日期 |
1995.09.29 |
| 申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
OHKUBO, MASAHARU;HONDA, MITSURU |
| 分类号 |
B41J21/16;G03G21/10;G03G21/18;(IPC1-7):G03G15/00 |
主分类号 |
B41J21/16 |
| 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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