Title:
Compositions for treating keratin-containing materials
United States Patent 2615828
Inventors:
Haefele, John W.
Publication Date:
10/28/1952
Assignee:
PROCTER & GAMBLE
Other Classes:
252/188.230, 252/188.200, 530/408, 132/203, 252/188.210, 8/128.300, 8/127.600, 252/188.240, 530/357