Dental alloy and process of making the same
United States Patent 1612782

Inventors:
Vogt, Clarence C.
Harsch, John W.
Publication Date:
12/28/1926
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Assignee:
LEE S SMITH & SON MFG COMPANY
Primary Class:
420/501
Other Classes:
420/587, 420/506
International Classes:
A61K6/05; C22C5/06; A61K6/02