Title:
Surgical appliance
United States Patent 1438899


Inventors:
Cassidy, Louis T.
Application Number:
US35139720A
Publication Date:
12/12/1922
Filing Date:
01/14/1920
Assignee:
Cassidy, Louis T.
Primary Class:
Other Classes:
215/309
International Classes:
A61J1/00; A61J1/05
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