US PATENT SUBCLASS 57 / 7
.~.~.~ With coating or impregnating

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

Internet Version by PATENTEC © 1999      Terms of Use


57 /   HD   TEXTILES: SPINNING, TWISTING, AND TWINING

1 R  DF  APPARATUS AND PROCESSES {45}
3  DF  .~ Covering or wrapping {10}
6  DF  .~.~ With other operations {3}
7.~.~.~ With coating or impregnating

DEFINITION

Classification: 57/7

(under subclass 6) Devices including means to apply a fluid or plastic material to the wrapping, the core, and/or to the completed article.

SEE OR SEARCH THIS CLASS, SUBCLASS:

32, 295+ for comparison with this subclass (7).

SEE OR SEARCH CLASS

118, Coating Apparatus, appropriate subclasses for coating apparatus, per se, and see Treatment of Textiles or Leather in the class definition for the line between Class 118 and the textile classes.