Invention Grant
- Patent Title: Dual direction exercise treadmill with moment arm resistance
- Patent Title (中): 双向运动跑步机，力矩臂阻力
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Application No.: US12667758Application Date: 2007-07-06
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Publication No.: US08398529B2Publication Date: 2013-03-19
- Inventor: Joseph K. Ellis
- Applicant: Joseph K. Ellis
- Agency: Smith Risley Tempel Santos LLC
- Agent Laurence P. Colton
- International Application: PCT/US2007/072956 WO 20070706
- International Announcement: WO2009/008877 WO 20090115
- Main IPC: A63B22/00
- IPC: A63B22/00
Abstract:
An exercise treadmill for simulating a dragging or pulling action, having an endless moveable surface looped around rollers or pulleys to form an upper run and a lower run, with an exercise surface for walking or running on while operating the treadmill; and a moment arm weight resistance means for simulating the dragging or pulling of a load.
Public/Granted literature
- US20110118089A1 DUAL DIRECTION EXERCISE TREADMILL WITH MOMENT ARM RESISTANCE Public/Granted day:2011-05-19
Information query
