Jumping shoes
United States Patent 3388485
US Patent References:
Athletic spring exerciser
- - 1613538

Bouncing skate
- - 2475092


Inventors:
George, Pierce
Publication Date:
06/18/1968
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Assignee:
RAPAPORT BROTHERS INC
Primary Class:
36/7.800
International Classes:
A63B25/10; A63B25/00
Foreign References:
FR946494A
DE485039C