Exercise treadmill with adjustable slope
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United States of America Patent
Stats
-
Oct 11, 1988
Grant Date -
N/A
app pub date -
Oct 9, 1986
filing date -
Oct 9, 1986
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An exercise treadmill in which the slope of an endless belt is varied by changing the height of one end of a base frame by means of a swing frame having a vertically adjustable pivot axis. The swing frame is movable from an active treadmill supporting position to an inactive condition where the pivot axis can be changed.
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Family
International Classification(s)
Cited Art Landscape
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