(under the class definition) Apparatus which include means for conveying or allowing flow of work-treating or other fluid from one work-treating station to another work-treating station, either in or out of contact with work-treating fluid at one or both stations, other than fluid carried by the work, and other than direct fall of work-treating spray at one work-treating station into a work immersion vat at another work-treating station.
SEE OR SEARCH THIS CLASS, SUBCLASS:
135, and other appropriate subclasses for work draining which is not considered to be treating.
