(under subclass 123) Subject matter consisting of a single roll or a pair of closely spaced rolls which snap the crop material and separates the product.
SEE OR SEARCH CLASS
56, Harvesters,
14.1+, for devices which include at least two generally cylindrical closely spaced members rotating in opposite angular directions.
99, Foods and Beverages: Apparatus,
558, for devices which include parallel, cooperating cylinders; subclasses 574+ and 600+, appropriate indented subclasses for rotating cylindrical separating means; subclass 640 which includes two or more revolving cylinders which coact to grasp and pull off a stem while the food product is in contact with the cylinders.
171, Unearthing Plants and Buried Objects, 28, for devices which include opposed rotary gripping elements; subclass 58 for cylindrical spaced members between which an object being unearthed is grasped; subclass 129 for rotary-drum type separators.
492, Roll or Roller, for a roll, per se, not elsewhere provided for, and see the search notes thereunder.
