US PATENT SUBCLASS 396 / 643
.~.~.~ In shallow tray or pan

Current as of: June, 1999
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396 /   HD   PHOTOGRAPHY

564  DF  FLUID-TREATING APPARATUS {18}
636  DF  .~ Photographic medium processing vessel {4}
642  DF  .~.~ Having photographic medium support {2}
643.~.~.~ In shallow tray or pan

DEFINITION

Classification: 396/643

In shallow tray or pan:

(under subclass 642) Subject matter wherein the support of the light-sensitive medium is located in an open container of negligible depth.