| 发明名称 |
PAPER FEED DEVICE FOR BOTH SIDE COPYING MACHINE |
| 摘要 |
PURPOSE:To aimplify the construction and to facilitate the operability by forming an aperture in the bottom of a discharge tray so that the copy paper, which has had its one side copied, may be delivered therethrough for the copying operation of the back side and so that the paper thus copied twice may be returned to the discharge tray. |
| 申请公布号 |
JPS53123140(A) |
申请公布日期 |
1978.10.27 |
| 申请号 |
JP19770037676 |
申请日期 |
1977.04.04 |
| 申请人 |
RICOH KK |
发明人 |
NAKAMURA ISAO;SATOMI TOYOKAZU;KOIZUMI YUTAKA;TABATA YASUHIRO;MIYAGAWA SEIICHI;KANEKO TAMAKI |
| 分类号 |
B65H1/04;B65H3/44;B65H83/00;G03G15/00;G03G15/16;G03G15/22;G03G21/00 |
主分类号 |
B65H1/04 |
| 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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