in apparatus having multiple crushing or disintegrating zones

Full Title

Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in groups or not specially adapted to apparatus covered by one only of groups > Adding fluid, other than for crushing or disintegrating by fluid energy > in apparatus having multiple crushing or disintegrating zones

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