Exercise devices – Involving user translation or physical simulation thereof – Treadmill for foot travel
Reexamination Certificate
2008-05-27
2008-05-27
Crow, Stephen R. (Department: 3764)
Exercise devices
Involving user translation or physical simulation thereof
Treadmill for foot travel
Reexamination Certificate
active
11440828
ABSTRACT:
A method and apparatus for a treadmill having a frameless treadbase. The treadmill is lightweight and inexpensive. A preferred embodiment features an arched deck. The arched deck has a first end, a second end, and an intermediate portion, wherein the intermediate portion is has an upward incline or convex arch. The arched deck provides intrinsic cushion and incline. The arched deck maintains a convex arch independent of any structure in the treadmill. Additionally, the arched deck is connected to a front support and a rear support, the front support being independent from the rear support.
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Dalebout William T.
Sip Travis
Watterson Scott R.
Crow Stephen R.
Icon IP, Inc.
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