发明名称 |
Process cartridge including a spaced rolling members support feature and image forming apparatus using the same |
摘要 |
The present invention provides a process cartridge mountable to an image forming apparatus, comprising a rotary member, a holding member for holding the rotary member, and a plurality of rolling members assembled between the rotary member and the holding member independently from the holding member.
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申请公布号 |
US5640650(A) |
申请公布日期 |
1997.06.17 |
申请号 |
US19950501929 |
申请日期 |
1995.07.13 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
WATANABE, KAZUSHI;SASAKI, SHINICHI;IKEMOTO, ISAO;MIYABE, SHIGEO;NODA, SHINYA |
分类号 |
G03G15/00;G03G21/18;(IPC1-7):G03G15/00 |
主分类号 |
G03G15/00 |
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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