US PATENT SUBCLASS 57 / 250
.~.~ Coated impregnated

Current as of: June, 1999
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57 /   HD   TEXTILES: SPINNING, TWISTING, AND TWINING

200  DF  STRAND STRUCTURE {11}
243  DF  .~ Multifilament yarns {5}
250.~.~ Coated impregnated {1}
251  DF  .~.~.~> Adhesively bonded

DEFINITION

Classification: 57/250

Coated or impregnated:

(under subclass 243) Subject matter wherein the multifilament yarn is coated or impregnated with a liquid or plastic material.

SEE OR SEARCH THIS CLASS, SUBCLASS:

7, 32, 286, 292, and 295, for coating or impregnating combined with a twisting or covering or wrapping operation.

217, 221, 223, 232+, 241+, 257, and 258+, for other twisted, covered, or wrapped strands having a coating applied thereto.

SEE OR SEARCH CLASS

428, Stock Material or Miscellaneous Articles,

361, and 375+ for fibers or filaments having a coating thereon.