Title:
Artificial filament
United States Patent 2439813
US Patent References:
Treatment of cellulose hydrate
- - 1611001
Artificial yarn, particularly artificial silk yarn
- - 1867298
Method of producing multicolored threads
- - 1975153
Process of producing artificial silk from viscose
- - 1993847
Process for the manufacture of upholstering material
- - 2209919
Treatment of cellulose hydrate
- - 1611001
Artificial yarn, particularly artificial silk yarn
- - 1867298
Method of producing multicolored threads
- - 1975153
Process of producing artificial silk from viscose
- - 1993847
Process for the manufacture of upholstering material
- - 2209919
Inventors:
Kulp, Maurice P.
Sisson, Wayne A.
Sisson, Wayne A.
Publication Date:
04/20/1948
View Patent Images:
Export Citation:
Assignee:
AMERICAN VISCOSE CORP
Primary Class:
Other Classes:
264/198, 264/172.160, 428/393, 28/281, 264/172.140, 19/66R, 264/168
International Classes:
D01D5/30
US Patent References:
Foreign References:
| NL51307C | ||||
| JP0132043C | ||||
| FR769593A | ||||
| FR797779A | ||||
| FR837555A |