BASKETBALL GOAL BALL EJECTOR
United States Patent 3471150
US Patent References:
Practice putting target
- - 2582290

Basketball practice apparatus
- - 2808264

Practice device
- - 3105683


Inventors:
Kaerwer, George
Publication Date:
10/07/1969
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Assignee:
TIP O MATIC CO
Primary Class:
473/449
Other Classes:
473/183
International Classes:
A63B69/40; A63B63/08; A63B63/00; A63B65/12




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