Title:
Convertible amusement and recreation device
Document Type and Number:
United States Patent 3031688

Inventors:
Robert, Southwood Dewey
Publication Date:
05/01/1962
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Assignee:
Robert, Southwood Dewey
Primary Class:
International Classes:
A63B5/11; A63B5/00
US Patent References:
0367362
0663856
0952871
2324970Exercising device
2580942Portable wading pool
2749956Portable water tank
2793375Self-rocking hammock




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