Stair climbing exercise apparatus utilizing drive belts
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Aug 24, 1993
Grant Date -
N/A
app pub date -
Feb 20, 1991
filing date -
Feb 20, 1991
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A stair type exercise apparatus is disclosed in which two pedal members reciprocate. The pedal members can either be directly connected together by a cog drive belt which in turn operates through a transmission providing a resistive force to the pedals or the pedals can be individually connected to the transmission by a drive belt. The resistive force is supplied by an alternator which is controlled by a computer.
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Family
International Classification(s)
Cited Art Landscape
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