with knives which both reciprocate and rotate

Full Title

Disintegrating by knives or other cutting or tearing members which chop material into fragments; Mincing machines or similar apparatus using worms or the like > with knives which both reciprocate and rotate

Classification Context

Section:

PERFORMING OPERATIONS; TRANSPORTING

Class:

CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING

Subclass:

CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN