Photocopying – Contact printing – Light boxes
Patent
1989-04-03
1990-01-23
Salce, Patrick R.
Photocopying
Contact printing
Light boxes
355245, 355296, G03G 1501
Patent
active
048961930
ABSTRACT:
An image forming apparatus comprising a first body and a second body which are openable or separable from each other. The apparatus contains a plurality of developing devices, each of which is movable between its developing position for developing a latent image on an image bearing member of the image forming apparatus and a retracted position where the developing device is retracted from the developing position. At least the developing device that is located at its developing position when the apparatus is closed, is moved away from the image bearing member in response to an operation for opening the second body relative to the first body.
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Ishii Yoichi
Kagiura Kazuo
Maruyama Hiroyoshi
Tanaka Hidetoshi
Toriumi Mototada
Canon Kabushiki Kaisha
Salce Patrick R.
Todd Voeltz Emanuel
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