Automatic film processor

Photography – Fluid-treating apparatus – Having fluid-circulating means

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Details

396571, 396625, 396635, G03D 304, G03D 306

Patent

active

058677470

ABSTRACT:
An automatic film processor is provided for developing high resolution, large sheet-format film in such a manner that fluid flow across the film will be uniform during all phases of film production, in order to avoid gradients, ridge lines and streaking sometimes associated with development of high resolution film. The film processor facilitates the uniform application of chemistry to the film by rapidly applying film-developing chemistry to the film, agitating and washing the chemistry over the film and quickly removing the chemistry from the film.

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patent: 4888607 (1989-12-01), Stutz et al.
patent: 5023643 (1991-06-01), Lynch et al.
patent: 5502534 (1996-03-01), Lynch et al.

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