US PATENT SUBCLASS 252 / 8.83
.~ Sizing agents (e.g., for weaving yarn, etc.)

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

Internet Version by PATENTEC © 1999      Terms of Use


252 /   HD   COMPOSITIONS

8.81  DF  TEXTILE PROCESSING AID COMPOSITIONS, OR PROCESSES OF PREPARING (E.G., LUBRICANTS OR ANTISTATIC AGENTS FOR FIBER, YARN, FABRIC, ETC.) {5}
8.83.~ Sizing agents (e.g., for weaving yarn, etc.)

DEFINITION

Classification: 252/8.83

Sizing agents (e.g., for weaving yarn, etc.):

(under subclass 8.81) Compositions specialized for maintaining the integrity of fibers or filaments making up a thread or yarn while it is being converted into a fabric, such as by knitting or weaving, or of threads or yarn making up a fabric which is being converted into a finished article by sewing or other means.