Title:
MELT SPINNING PACK ASSEMBLY
United States Patent 3488806
Inventors:
Cecco, Rudolph Guido DE.
Fletcher, Eldon Lawrence
Wood, Stanley David
Publication Date:
01/13/1970
Export Citation:
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Assignee:
Pont DU.
Primary Class:
425/463
International Classes:
D01D4/08; D01D4/00; (IPC1-7): D01D5/08
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US Patent References:
3381336Melt spinning extrusion head system
3050774Spinneret assembly




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