(under subclass 117) Subject matter of paragraph (b) wherein significance to a carriage feeder in the form of means capable of causing or limiting the guided cutter to move longitudinally or transversely relative to work.
SEE OR SEARCH CLASS
408, Cutting by Use of Rotating Axially Moving Tool,
62+, for drilling machines with work infeeding means; subclasses 99+ and 129+ for drilling machines with tool infeeding means.