Treatment of casein fibers
United States Patent 2169955

Inventors:
Theodoor, Koch
Der, Kroon Henricus Anthonius V.
Publication Date:
08/15/1939
View Patent Images:
Download PDF 2169955 pdf       PDF help
Export Citation:
Click for automatic bibliography generation
Assignee:
AMERICAN ENKA CORP
Primary Class:
8/127.600
Other Classes:
8/636, 8/916, 8/107
International Classes:
D01F4/00; D06M11/64; D06M13/12; H01H47/16; D06M11/00; D06M13/00; H01H47/00