Title:
Method of producing a tow of filamentary material
United States Patent 2874446

Inventors:
Sellers, William N.
Publication Date:
02/24/1959
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Assignee:
AMERICAN CYANAMID CO
Primary Class:
Other Classes:
28/281, 19/66R
International Classes:
D01D10/04; D02G1/12; D01D10/00
US Patent References:
2715309Synthetic continuous filament yarn in the continuous filament yarn state
Foreign References:
GB595634A