US PATENT SUBCLASS 241 / 301
.~ Miscellaneous


Current as of: June, 1999
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241 /   HD   SOLID MATERIAL COMMINUTION OR DISINTEGRATION

*  DD  APPARATUS {41}
301.~ Miscellaneous


DEFINITION

Classification: 241/301

(under the class definition) Apparatus not hereinbefore provided for.

(1) Note. For example, in this subclass will be found miscellaneous types of comminutors not hereinbefore provided for and combinations of feeders with comminutors in which the latter is not claimed with such particularity as to form a basis of classification in a preceding subclass.

CROSS-REFERENCE ART COLLECTIONS

The following subclasses are collections of disclosures pertaining to various aspects of the comminuting art which aspects do not form appropriate bases for subclasses in the foregoing classification (i.e., subclasses superior hereto in the schedule), wherein original copies of patents are placed on basis of proximate function of the apparatus. These subclasses assist a search based on remote function of the apparatus and may be of further assistance to the searcher, either as a starting point in searching this class or as an indication of further related fields of search inside or outside the class. Thus, there is here provided a second access for retrieval of a limited number of types of disclosures.

(1) Note. Disclosures are placed in these subclasses for their value as references and as leads to appropriate main or secondary fields of search, without regard to their original classification or their claimed subject matter.

(2) Note. The disclosure found in the following subclasses are examples only of the indicated subject matter, and in no instance do they represent the entire extent of the prior art.