Description
Class G03D : APPARATUS FOR PROCESSING EXPOSED PHOTOGRAPHIC MATERIALS
Subclass 3/14: Liquid processing apparatus involving immersion; Washing apparatus involving immersion (G03D 9/00, G03D 11/00 take precedence) having progressive mechanical movement of exposed material for long films or prints in the shape of strips, e.g. fed by roller assembly with means for taking into account of elongation or contraction of films