Photocopying – Contact printing – Light boxes
Patent
1991-02-12
1994-01-18
Grimley, A. T.
Photocopying
Contact printing
Light boxes
271186, 355319, G03G 2100
Patent
active
052803317
ABSTRACT:
An image forming apparatus has an image forming device, a supplying path for supplying a sheet to the image forming device, a conveying path for conveying the sheet on which an image is formed by the image forming device means, and a re-feeding path branched from the conveying path and adapted to direct the sheet to the image forming device again. The image forming apparatus also has a both-surface frame including the re-feeding path and removably mounted on a body of the apparatus, and a reversing unit including a longitudinal substantially vertical path connecting the conveying path to the re-feeding path and pivotally mounted on the both-surface frame.
REFERENCES:
patent: 4573789 (1986-03-01), Wada
patent: 4607942 (1986-08-01), Koyama et al.
patent: 4708462 (1987-11-01), Stemmle
patent: 4724460 (1988-02-01), Shinyashiki
patent: 4835567 (1989-05-01), Ogata
patent: 4855787 (1989-08-01), Hashimoto et al.
patent: 4905053 (1990-02-01), Matsuo et al.
patent: 4928150 (1990-05-01), Hatta
patent: 4935786 (1990-06-01), Veeder
patent: 4949134 (1990-08-01), Iwaki et al.
patent: 4975738 (1990-12-01), Senma et al.
Canon Kabushiki Kaisha
Grimley A. T.
Royer William J.
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