Title:
Face mask
United States Patent 1584012


Inventors:
Susanna, Cocroft
Application Number:
US73444124A
Publication Date:
05/11/1926
Filing Date:
08/27/1924
Assignee:
Susanna, Cocroft
Primary Class:
Other Classes:
2/9, 2/206
International Classes:
A45D44/22
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