US PATENT SUBCLASS 396 / 575
.~.~ Thermal developing, controlling temperature of photographic medium or controlling of developing amount

Current as of: June, 1999
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396 /   HD   PHOTOGRAPHY

564  DF  FLUID-TREATING APPARATUS {18}
571  DF  .~ Heating, cooling, or temperature detecting {6}
575.~.~ Thermal developing, controlling temperature of photographic medium or controlling of developing amount

DEFINITION

Classification: 396/575

Thermal developing, controlling temperature of photos:graphic medium or controlling of developing amount:

(under subclass 571) Subject matter wherein heat causes a latent image on a photos:graphic medium to become visible, the temperature of a light sensitive material is modified, or heating or cooling determines the extent of photos:graphic development.

SEE OR SEARCH THIS CLASS, SUBCLASS:

572, for temperature detecting or controlling of a drying station.