Athlete's pneumatic landing pit cushion
United States Patent 3391414
US Patent References:
Shock absorbing apparatus
- - 3310818
Trampolines
- - 3233895
Pneumatic trampoline
- - 3130816
Air supported structure
- - 3109440
Body catcher
- - 2906366
Shock absorbing apparatus
- - 3310818
Trampolines
- - 3233895
Pneumatic trampoline
- - 3130816
Air supported structure
- - 3109440
Body catcher
- - 2906366
Inventors:
Wallace, Gordon Donald
Publication Date:
07/09/1968
View Patent Images:
Export Citation:
Assignee:
GORDON & ROTH CO INC
Primary Class:
Other Classes:
482/23, 5/713, 482/15, 182/139
International Classes:
A47B27/08; A47C27/08; A63B6/02; A47B27/00; A63B6/00
US Patent References:
| 2542781 | Inflatable mattress unit |