Method of producing differential color effects in fabrics, and the fabric
United States Patent 2507561

Inventors:
Camille, Dreyfus
Aaron, Schwartz
Publication Date:
05/16/1950
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Assignee:
CELANESE CORP
Primary Class:
Other Classes:
57/362, 28/163, 66/202, 28/169, 57/206, 28/166
International Classes:
D02G3/34
Foreign References:
CH145678A
FR681317A