(under the class definition) Apparatus wherein one tool comprises a fluent pressurized medium which directly contacts
the workpiece to effect a predetermined line of cut by displacing the portion of work so contacted past the cutting edge of a cooperating tool element or by coaction with a controlled directly opposed second fluent pressurized medium.
SEE OR SEARCH THIS CLASS, SUBCLASS:
53, for a method of cutting by the direct application of fluent pressure to the work.
402, for fluid current apparatus for moving work past a stationary cutter in a continuing movement.
