Title:
Exerciser
United States Patent 3100639
US Patent References:
Exerciser
- - 2256001

Apparatus for teaching and practicing skiing
- - 2573808

Ski practice board
- - 2657055

Pirouette exerciser
- - 2835492


Inventors:
Bonewitz, Everett D.
Publication Date:
08/13/1963
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Assignee:
Bonewitz, Everett D.
Primary Class:
482/147
Other Classes:
D21/689
International Classes:
A63B22/14; A63B22/00