US PATENT SUBCLASS 241 / 24.29
.~.~ Of fibrous material


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

Internet Version by PATENTEC © 1999      Terms of Use



241 /   HD   SOLID MATERIAL COMMINUTION OR DISINTEGRATION

*  DD  PROCESSES {17}
24.1  DF  .~ With classifying or separating of material {9}
24.29.~.~ Of fibrous material


DEFINITION

Classification: 241/24.29

Of fibrous material:

(under subclass 24.1) Process of comminuting and separating particularly adapted to sort material consisting of masses of strands which may be aligned to enhance their strength.