US PATENT SUBCLASS 209 / 25
.~.~.~.~ With deposition

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


209 /   HD   CLASSIFYING, SEPARATING, AND ASSORTING SOLIDS

12.1  DF  PLURAL, DIVERSE SEPARATING OPERATIONS {17}
21  DF  .~ Gaseous suspension and sifting {2}
22  DF  .~.~ Coincident {4}
24  DF  .~.~.~ Horizontal current {1}
25.~.~.~.~ With deposition

DEFINITION

Classification: 209/25

(under subclass 24) Methods and apparatus in which the suspended material carried by the current is collected.

(1) Note. This collection may be a grading deposition or a separation of all or part of such suspended material without any definite grading in the collection.