Title:
Ball retriever
United States Patent 2203170

Inventors:
Ian, Macdonald
Publication Date:
06/04/1940
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Assignee:
Ian, Macdonald
Primary Class:
294/19.200
Other Classes:
D21/721, 56/328.100, 206/315.900, 190/903
International Classes:
A63B47/02; A63B47/00