Jumping jack exercise device
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Mar 28, 2000
Grant Date -
N/A
app pub date -
Oct 29, 1997
filing date -
Oct 29, 1997
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A jumping jack exercise device that includes a frame configured to be supported on a floor. A first and second leg link, each including a foot support, pivotally supported by the frame for motion in a straddle plane which extends to the sides of a user whose feet are engaged by the foot supports. The exercise device also includes two arm links, which allow for motion in the straddle plane. The device permits a user to perform a jumping jack exercise under low impact conditions.
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