DEVICE FOR THE SPINNING OF MULTICOMPONENT SYNTHETIC FIBERS
United States Patent 3540080

Inventors:
Goossens, Gunter
Publication Date:
11/17/1970
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Assignee:
INVENTA AG
Primary Class:
425/131.500
Other Classes:
425/382.200, 425/382R, 425/DIG.217, 425/192R
International Classes:
D01D4/00; D01D5/30; H01B1/00; D01D3/00
US Patent References:
3197812Spinning head with plural nozzles
3353211Spinneret assembly
3397427Sealed vented insert spinneret
3407437Spinning head for high pressure melt spinning
Foreign References:
FR1365873A
DE1102339B
CH355247A




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