Absorbent pad
United States Patent 1702530

Inventors:
Williams, Harrison R.
Publication Date:
02/19/1929
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Assignee:
Williams, Harrison R.
Primary Class:
604/364
Other Classes:
106/134.100, 604/381, 428/195.100, 604/368, 604/374, 106/157.510, 106/217.100, 106/205.900
International Classes:
A61F13/15