发明名称 IMAGE FORMING APPARATUS
摘要 <P>PROBLEM TO BE SOLVED: To provide an inexpensive image forming apparatus which has excellent operability and can print on both sides of a sheet. <P>SOLUTION: In an image forming device which can attach and detach a process cartridge, there are double side transfer guides and a cover opening or closing around a supporting point. The double side transfer guides are formed on the cover and serve as process cartridge insertion guides when the cover is opened. <P>COPYRIGHT: (C)2009,JPO&INPIT
申请公布号 JP2009031508(A) 申请公布日期 2009.02.12
申请号 JP20070194782 申请日期 2007.07.26
申请人 CANON INC 发明人 AZETA TAKAHIRO
分类号 G03G21/16;B65H5/38;B65H85/00;G03G15/00 主分类号 G03G21/16
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