Photographic printing apparatus

Photocopying – Projection printing and copying cameras – Multicolor picture

Patent

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Details

355 40, G03B 2772, G03B 2752

Patent

active

049376152

ABSTRACT:
A photographic printing apparatus in which the exposure value required for printing is manually corrected includes a storage medium which can be detachably set in the apparatus, and a storage/input portion for storing data in the storage medium. This enables the data to be utilized after the printing operation has been completed.

REFERENCES:
patent: 3709601 (1973-01-01), Zahn et al.
patent: 3947110 (1976-03-01), Yamada
patent: 4008962 (1977-02-01), Napper
patent: 4293215 (1981-10-01), Rosborough et al.
patent: 4294537 (1981-10-01), Laska et al.
patent: 4417811 (1983-11-01), Hamer
patent: 4432637 (1984-02-01), Baschung

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