57 / | HD | TEXTILES: SPINNING, TWISTING, AND TWINING |
200 | DF | STRAND STRUCTURE {11} |
243 | .~ Multifilament yarns {5} | |
244 | DF | .~.~> Composite {1} |
246 | DF | .~.~> Crimped or bulked {1} |
248 | DF | .~.~> Particular cross section |
249 | DF | .~.~> Glass material |
250 | DF | .~.~> Coated impregnated {1} |