Process for core-spinning smooth elastic yarn
United States Patent 3017740
US Patent References:
Yarn preparation
- - 2295593
Textile materials and method of making same
- - 2483861
Yarn and fabric and method of making same
- - 2526523
Process for forming films and filaments directly from polymer intermediates
- - 2813775
Yarn preparation
- - 2295593
Textile materials and method of making same
- - 2483861
Yarn and fabric and method of making same
- - 2526523
Process for forming films and filaments directly from polymer intermediates
- - 2813775
Inventors:
Humphreys, Charles R.
Publication Date:
01/23/1962
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Assignee:
Pont DU.
Primary Class:
Other Classes:
57/309, 264/342RE
International Classes:
D02G3/32; D02G3/22