Exercise devices – Involving user translation or physical simulation thereof
Reexamination Certificate
2011-03-08
2011-03-08
Thanh, Loan (Department: 3764)
Exercise devices
Involving user translation or physical simulation thereof
C482S115000, C482S147000
Reexamination Certificate
active
07901329
ABSTRACT:
A swinging gymnastic machine includes a front swinging assembly, a rear swinging assembly, a handle assembly pivotally secured to the front swinging assembly, and a pedal assembly pivotally secured to the rear swinging assembly. Each of the front and rear swinging assemblies has a spring unit. The front and rear swinging assemblies are durable and are unsusceptible of deflection. The swinging gymnastic machine also has the benefit of reducing the occupied space when it is not in use as both a front leg and the handle assembly are adapted to be folded rearwardly. A person has to exert a great force to overcome the resistance of both the front and rear swinging assemblies through the arms and calves in order to effectively exercise.
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Chu Cheng-Kang
Roland Daniel F
Thanh LoAn
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