Title:
Process for preparing thick and thin novelty yarns
United States Patent 3275732
US Patent References:
/2734794.html
- - 2734794

Non-woven fabrica
- - 3117055


Inventors:
Bruce, Macleod Roderick
Paul, Paliyenko
Publication Date:
09/27/1966
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Assignee:
FIBER INDUSTRIES INC
Primary Class:
264/235.600
Other Classes:
264/288.800, 264/290.500, 264/167, 264/342RE, 28/220, 28/243
International Classes:
D01D5/20; D01F6/62; D02J1/22; D01D5/00