US PATENT SUBCLASS 264 / 210.8
.~.~.~ Of filament

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

Internet Version by PATENTEC © 1999      Terms of Use


264 /   HD   PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES

165  DF  FORMING CONTINUOUS OR INDEFINITE LENGTH WORK {8}
176.1  DF  .~ Shaping by extrusion {11}
210.1  DF  .~.~ And reshaping {6}
210.8.~.~.~ Of filament

DEFINITION

Classification: 264/210.8

Of filament:

(under subclass 210.1) Process wherein the material extruded and reshaped is elongate material having a width about equal to its thickness.

(1) Note. The fibers may be individual monofilaments or may be bundled together as a yarn or tow.

SEE OR SEARCH THIS CLASS, SUBCLASS:

210.7, for filament extrusion plus stretching in a plurality of stages.

290.5+, for filament stretching where no extrusion is claimed.