Title:
Game simulating stock market play
United States Patent 3198521
Inventors:
Kramer, Eugene M.
Kramer, John H.
Kramer, Betty J.
Publication Date:
08/03/1965
Assignee:
Kramer, Eugene M.
Kramer, John H.
Kramer, Betty J.
Other Classes:
116/223, 273/139
International Classes:
A63F3/00