United States Patent 3169089
Inventors:
Burton, Miller William
Edward, Bishop Clarence
Publication Date:
02/09/1965
Other Classes:
264/177.130
International Classes:
D01D5/253; D01D5/00
US Patent References:
| 2939201 | Trilobal textile filament | | | |
| 2939202 | Synthetic polymer textile filament | | | |
| 2968857 | High bulk filamentary material and methods of producing the same | | | |