Title:
Production of artificial materials
United States Patent 2517711
US Patent References:
/0304901.html
- - 0304901
Manufacture of artificial filaments, threads, and the like
- - 1922718
Manufacture of artificial filaments, threads, films, or the like
- - 1983330
Manufacture of filaments
- - 2295942
/0304901.html
- - 0304901
Manufacture of artificial filaments, threads, and the like
- - 1922718
Manufacture of artificial filaments, threads, films, or the like
- - 1983330
Manufacture of filaments
- - 2295942
Inventors:
William, Pool
James, Upton Edward
James, Upton Edward
Publication Date:
08/08/1950
View Patent Images:
Export Citation:
Assignee:
CELANESE CORP
Primary Class:
Other Classes:
76/107.600
International Classes:
D01D4/00
Foreign References:
| FR837555A |