Toy return hoop
United States Patent 2974956
US Patent References:
/1163609.html
- - 1163609

/1243334.html
- - 1243334

/1270378.html
- - 1270378

/2603204.html
- - 2603204


Inventors:
Zuber, Alfred G.
Publication Date:
03/14/1961
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Assignee:
Zuber, Alfred G.
Primary Class:
273/129R
Other Classes:
446/431, 124/17
International Classes:
A63H33/02; A63H33/00