Title:
Athlete's pneumatic landing pit cushion
Document Type and Number:
United States Patent 3391414

Inventors:
Wallace, Gordon Donald
Publication Date:
07/09/1968
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Assignee:
GORDON & ROTH CO INC
Primary Class:
5/420
International Classes:
A47B27/08; A47C27/08; A63B6/02; A47B27/00; A63B6/00
US Patent References:
3310818Shock absorbing apparatus
3233895Trampolines
3130816Pneumatic trampoline
3109440Air supported structure
2906366Body catcher
2542781Inflatable mattress unit


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