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Title:
Cold permanent waving
United States Patent 2056358
Inventors:
Malone, Julian Y.
Publication Date:
10/06/1936
View Patent Images:
Download PDF 2056358
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Assignee:
PERWAV COMPANY
Primary Class:
132/203
Other Classes:
424/94.630, 424/70.400
International Classes:
A61K8/66
;
A61K8/30