Title:
Ball return and throwing device
United States Patent 2765171
US Patent References:
/1201626.html
- - 1201626

/1223386.html
- - 1223386

Game
- - 2333098

Support for table tennis nets
- - 2470318

Apparatus for practicing ping-pong and the like
- - 2508461


Inventors:
Cook, Jay E.
Publication Date:
10/02/1956
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Assignee:
Cook, Jay E.
Primary Class:
473/431
Other Classes:
124/6
International Classes:
A63B47/02; A63B47/00
US Patent References:
2629594Bouncing ball game device