Processing photographic material

Radiation imagery chemistry: process – composition – or product th – Post imaging processing – Using plural sequential baths of same type

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Details

396626, 396630, G03C 1100

Patent

active

059521619

ABSTRACT:
An exposed photographic film is processed by being passed from a first tank into a second tank containing processing solution through an air bubble. The solution is supplied to the second tank and is arranged to flow into the first tank, such that the film is processed in a counter-current mode.

REFERENCES:
patent: 5272499 (1993-12-01), Yamada
patent: 5510870 (1996-04-01), Kashino et al.
patent: 5541700 (1996-07-01), Earle et al.
patent: 5689751 (1997-11-01), Ueda
patent: 5797059 (1998-08-01), Yoshizawa et al.
patent: 5822643 (1998-10-01), Rosenburgh et al.

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