Title:
Water-borne trampoline
United States Patent 3047294
US Patent References:
Expanded cellular plastic flotation body
- - 2660194
Collapsible frame structure for trampoline beds or the like
- - 2671229
Bounding bed
- - 3004623
Expanded cellular plastic flotation body
- - 2660194
Collapsible frame structure for trampoline beds or the like
- - 2671229
Bounding bed
- - 3004623
Inventors:
Maxwell, Robert H.
Publication Date:
07/31/1962
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Export Citation:
Assignee:
Maxwell, Robert H.
Primary Class:
Other Classes:
182/139
International Classes:
A63B5/11; A63B5/00