Invention Grant
- Patent Title: Leg exercise device
- Patent Title (中): 腿部锻炼装置
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Application No.: US10754513Application Date: 2004-01-12
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Publication No.: US07648444B2Publication Date: 2010-01-19
- Inventor: Ivan J. Johnson
- Applicant: Ivan J. Johnson
- Agent Richard C. Litman
- Main IPC: A63B22/04
- IPC: A63B22/04

Abstract:
The leg exercise device of the present invention is provided a base assembly for supporting an adjustable handle assembly and a footplate support assembly. The handle assembly has a pair of tubular support members secured at a lower end adjacent the center of the base assembly at an angle between 45 degrees and 90 degrees. The handle assembly also includes a U-shaped handle bar having a pair of arms that are telescopically received within the tubular support members, and locking for adjustably securing the handle bar to the tubular support members. A footplate support assembly is secured to the tubular support members for rotatably supporting two footplates for independent pivotal movement on an axis above the center of the base assembly.
Public/Granted literature
- US20050164844A1 Leg exercise device Public/Granted day:2005-07-28
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