Title:
STABILIZED NITRO-AMINOBENZENE DYEING COMPOSITIONS
United States Patent 3488138
Inventors:
Iscowitz, Sigmund
Publication Date:
01/06/1970
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Assignee:
CLAIROL INC
Primary Class:
Other Classes:
8/576, 8/415
International Classes:
A61K8/41; A61Q5/10; A61K8/30; A61K7/12