D - Textiles – Paper – 01 – D
Patent
D - Textiles, Paper
01
D
D01D 5/24 (2006.01) D01D 5/253 (2006.01)
Patent
CA 2112257
2112257 9302234 PCTABS00019 Continuous synthetic filaments having a four sided cross-sectional contour and four substantially equispaced continuous voids are disclosed. The voids have a substantially round or nonround shape, and each void is substantially centered on a side of the filament's contour.
Goodall Michael T.
Jackson Craig A.
Lin Perry H.
Bennett Jones Llp
E.i. Du Pont de Nemours And Company
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