Title:
Electrical chance device
United States Patent 3272511


Inventors:
Joseph, Zarich Ennio
Application Number:
US34578364A
Publication Date:
09/13/1966
Filing Date:
02/18/1964
Assignee:
Joseph, Zarich Ennio
Primary Class:
Other Classes:
340/323R
International Classes:
G07C15/00
View Patent Images:
US Patent References:
2998252Electrically driven random indicium selector1961-08-29
2893733N/A1959-07-07
2491888Electric game1949-12-20
2333002Device for games of numbers1943-10-26
1858060Amusement device1932-05-10