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Title:
Spherical ball including an internal resilient hand grip
United States Patent 3185476
Inventors:
Fechner, Walter W.
Publication Date:
05/25/1965
Assignee:
Fechner, Walter W.
Primary Class:
Other Classes:
2/18, 273/DIG.8, 273/DIG.20, 482/50, 482/88
International Classes:
A63B43/02
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