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Image reading device and image forming apparatus Grant 8,755,097 - Fujita , et al. June 17, 2 | 2014-06-17 |
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Sheet Conveyance Device, And Image Forming Apparatus And Image Reading Unit Including Same App 20120119436 - Morita; Kenichiro ;   et al. | 2012-05-17 |
Sheet conveying device, original conveying device, sheet scanning device, and image forming apparatus App 20120057212 - Tobinaga; Hideki ;   et al. | 2012-03-08 |
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