Title:
Process and apparatus for treatment of filamentary materials
United States Patent 2509279
Inventors:
Sisson, Wayne A.
Publication Date:
05/30/1950
Assignee:
AMERICAN VISCOSE CORP
Other Classes:
68/20, 118/420, 8/149.100, 226/97.400, 226/7, 68/15, 8/151.200, 68/184, 264/DIG.028, 264/340, 427/389, 34/444
International Classes:
D01D10/04; D06B3/04; D01D10/00; D06B3/00
US Patent References:
| 2118261 | Attachment for invalid beds | | | |
| 2317448 | Apparatus for treatment of artificial materials | | | |
| 2341615 | Apparatus for dry spinning cellulose acetate yarn | | | |
| 2360352 | Fluid treatment of filamentary material and apparatus therefor | | | |
| 2364467 | Cord and method and apparatus for making same | | | |
| 2371579 | Method and apparatus for treating filamentary material | | | |
| 2398856 | Apparatus for the treatment of artificial materials | | | |