D - Textiles – Paper – 04 – H
Patent
D - Textiles, Paper
04
H
D04H 1/00 (2006.01)
Patent
CA 2079225
2079225 9116484 PCTABS00008 Ball-shaped and other rounded fiber clusters that have a density that may be controlled, as desired, with good uniformity of size and density, may be obtained from staple fiber that has been crimped mechanically, as well as from spirally-crimped polyester staple fiber, by an improved process and apparatus at a high through put.
Snyder Adrian Charles
Vaughn George Larry
E.i. Du Pont de Nemours And Company
Sim & Mcburney
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