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G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
G03B27/00—Photographic printing apparatus
G03B27/02—Exposure apparatus for contact printing
G03B27/04—Copying apparatus without a relative movement between the original and the light source during exposure, e.g. printing frame or printing box
G03B27/06—Copying apparatus without a relative movement between the original and the light source during exposure, e.g. printing frame or printing box for automatic repeated copying of the same original
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FR560435D1922-12-271922-12-27Appareil pour le tirage et le repérage automatiques sur papiers ou pellicules photographiques à image latente
ExpiredFR560435A
(fr)
Dispositif pour la mise en place et le maintien d'un papier sensibilisé sur le support ou le panneau d'exposition d'une chambre photographique à agrandissement et à réduction
Appareil permettant le développement, le fixage et le lavage en plein jour de pellicule ou papier photographiques d'une manière automatique et continue
Support universel pour la photographie, permettant, sans se mouiller les doigts, le développement, le lavage, le fixage et le séchage des plaques photographiques, en cuves verticales ou horizontales, et pouvant donner également un chevalet porte-photo