Title:
Composite filament
United States Patent 3117362

Inventors:
Leonard, Breen Alvin
Publication Date:
01/14/1964
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Assignee:
Pont DU.
Primary Class:
Other Classes:
57/248, 57/244, 57/905, 264/172.120, 264/172.160, 260/DIG.032, 428/401, 264/172.170, 425/131.500, 264/172.180, 425/DIG.217, 264/172.140, 264/DIG.047, 264/172.150, 264/172.110
International Classes:
D01D5/30; D01F8/04