Device for conveying photographic paper for use in photograph pr

Details Device for conveying photographic paper for use in photograph pr Device for conveying photographic paper for use in photograph pr

1988-06-13

1989-12-12

Griffin, Donald A.

Photocopying

Projection printing and copying cameras

With developing

355 74, G03B 2900, G03B 2758

Patent

active

048863521

ABSTRACT:
An elongated photographic paper wound in the form of a roll is drawn from the front end portion thereof, an image is exposed an it in a printing portion, and is cut by a cutter. After it has been cut, the front end portion of the photographic paper is returned to the printing portion, and parts of the photographic paper are covered by a pair of mask heads. These mask heads are disposed above the photographic paper when a margin-less image is printed and when image is printed. However, in the case of a margin-less print, a larger area of the image is covered than the area in the case of a margin-provided print.

REFERENCES:
patent: 2896505 (1959-07-01), Nations
patent: 4444485 (1984-04-01), Kogane
patent: 4754308 (1988-06-01), Ozawa

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