Dual sided image printing device and method

Electrophotography – Image formation – Transfer

Reexamination Certificate

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Details

C399S069000, C399S297000, C399S308000, C399S307000

Reexamination Certificate

active

06912370

ABSTRACT:
An image formation device for forming an image on an image supporting member by an image formation unit. The device includes first and second transfer units that transfer an image formed on the same image supporting member to a recording medium having front and back sides, and an inverting unit that inverts the front and back sides of the recording medium by an inverting path while conveying the recording medium from the first transfer unit to the second transfer unit. The inverting unit includes a branched nail and conveyance rollers.

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