Title:
Selective ball return mechanism
United States Patent 2710756


Inventors:
Hooker, Donald E.
Application Number:
US38794053A
Publication Date:
06/14/1955
Filing Date:
10/23/1953
Assignee:
Raymond, Moloney T.
Primary Class:
International Classes:
A63F7/02
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US Patent References:
2333612Coupling1943-11-02
2134185Game apparatus1938-10-25
2088258Game1937-07-27
2074513Ball elevator latch for pin game apparatus1937-03-23
1850778Baseball game1932-03-22