APPARATUS FOR FORMING MULTICOMPONENT FIBERS
United States Patent 3501805
US Patent References:
Nozzle
- - 2031387

Two component convoluted filaments
- - 3017686


Inventors:
Douglas Jr., Robert Pohle
Tonnies, Frank N.
Publication Date:
03/24/1970
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Assignee:
AMERICAN CYANAMID CO
Primary Class:
425/131.500
Other Classes:
425/DIG.217, 425/192R
International Classes:
D01D5/28; D01D5/30; D01D3/00




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