Baseball game device
United States Patent 3101197
US Patent References:
/0637549.html
- - 0637549

/0702415.html
- - 0702415

/0861843.html
- - 0861843

/1048047.html
- - 1048047

Game apparatus
- - 1571726


Inventors:
Schulz, George A.
Publication Date:
08/20/1963
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Assignee:
Schulz, George A.
Primary Class:
273/317.700
Other Classes:
273/129R, 273/120R
International Classes:
A63F7/06; A63F7/00
US Patent References:
1792448Baseball game
2749122Simulated baseball game
2829895Surface projector