Photocopying – Projection printing and copying cameras – With focusing or projection screen
Patent
1991-04-16
1992-10-06
Wintercorn, Richard A.
Photocopying
Projection printing and copying cameras
With focusing or projection screen
355 57, 355 58, G03B 1328
Patent
active
051536366
ABSTRACT:
When a film where a picture image is recorded in a vertical format is used in a reader printer with a horizontal type screen, the image rotating operation as well as the enlarging and reducing operations of the projected image, which should be changed over between the reader mode and the printing mode, may be performed easily through the operation of only one operation member.
REFERENCES:
patent: 5049923 (1991-09-01), Sakakibara
Canon Kabushiki Kaisha
Wintercorn Richard A.
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