Title:
Centrifugal ball-throwing machine
United States Patent 2650585
US Patent References:
/1153719.html
- - 1153719
/1162910.html
- - 1162910
/1310613.html
- - 1310613
Ball catching and pitching machine
- - 2082818
Game device
- - 2087575
/1153719.html
- - 1153719
/1162910.html
- - 1162910
/1310613.html
- - 1310613
Ball catching and pitching machine
- - 2082818
Game device
- - 2087575
Inventors:
Farre Jr., Joseph M.
Publication Date:
09/01/1953
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Export Citation:
Assignee:
Farre Jr., Joseph M.
Primary Class:
Other Classes:
124/36
International Classes:
A63B69/40
US Patent References:
| 2473272 | Toy machine gun |
Foreign References:
| AU1456729A |