Local anesthesis outfit
United States Patent 1503528

Inventors:
Joseph, Fabret Francois
Publication Date:
08/05/1924
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Assignee:
Joseph, Fabret Francois
Primary Class:
607/105
Other Classes:
165/63, 239/587.400, 165/64, 137/341, 239/133, 392/476, 165/138, 165/48.100
International Classes:
A61M19/00