Patent
1993-09-15
1995-02-21
Rutledge, D.
354328, G03D 308
Patent
active
053920872
ABSTRACT:
In a tank filled with a photographic processing liquid containing, below the liquid level, devices for substantially reducing or completely removing at least once the diffusion layer adhering to the interface of the photographic material, the processing time in the given bath can be reduced or the temperature of the bath lowered without any change in the photographic results.
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patent: 4324479 (1982-04-01), Sachs
patent: 4864354 (1989-09-01), Crasnianski
patent: 5110713 (1992-05-01), Yoshida et al.
patent: 5244776 (1993-09-01), Kawai
patent: 5252439 (1993-10-01), Nakamura
Agfa - Gevaert AG
Rutledge D.
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