| 发明名称 |
ELECTROPHOTOGRAPHIC COPYING |
| 摘要 |
PURPOSE:To form a plurality of good copies from the same electrostatic latent images, by using a powder developer consisting of one component of high resistance and charging this developer to a polarity reverse to the static latent image prior to developing. |
| 申请公布号 |
JPS52133218(A) |
申请公布日期 |
1977.11.08 |
| 申请号 |
JP19760049732 |
申请日期 |
1976.04.30 |
| 申请人 |
RICOH KK |
发明人 |
MOCHIZUKI NOBUO;IZUMI HIROSHI;TABATA YASUHIRO |
| 分类号 |
G03G9/08;G03G9/083;G03G13/08;G03G15/08;G03G15/09 |
主分类号 |
G03G9/08 |
| 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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