Title:
Educational card game
United States Patent 1699629


Inventors:
Phifer, Simon B.
Application Number:
US21058327A
Publication Date:
01/22/1929
Filing Date:
08/04/1927
Assignee:
Eugene, Phifer H.
Primary Class:
Other Classes:
273/299, 434/191
International Classes:
A63F1/02
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