Exercise devices – Involving user translation or physical simulation thereof – Stair climbing
Reexamination Certificate
2007-02-23
2008-11-25
Thanh, LoAn H. (Department: 3764)
Exercise devices
Involving user translation or physical simulation thereof
Stair climbing
C482S051000, C482S057000
Reexamination Certificate
active
07455624
ABSTRACT:
A low-impact exercise machine has a support device, a rotating device, a drive assembly and a handle assembly. The support device has a base, a pivot pin, a frame bracket, a supporting beam and two slideways. The rotating device is mounted rotatably with the support device and has a pivot post, a rotating panel and two rotating arms. The drive assembly is connected to the support device and the rotating device and has two driven segments. Each driven segment has a linking arm, two lateral beams, an operating shaft, a mounting bracket, a connecting stick and a transmitting shaft. The handle assembly is connected to the drive assembly with two handles.
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David Pai Chao-Chang
Pai Patent & Trademark Law Firm
Roland Daniel F
Thanh LoAn H.
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