Exercise devices – Support for entire body of user – Swivelled foot platform
Reexamination Certificate
2006-03-01
2009-11-17
Mathew, Fenn C (Department: 3764)
Exercise devices
Support for entire body of user
Swivelled foot platform
C482S092000
Reexamination Certificate
active
07618358
ABSTRACT:
An inflatable training device having a flexible concave shaped dome for stepping on by a user and a base. A portion of the dome wraps around a portion of the base to form a bumper ring that is seated on the floor. The inner area of the dome is filled with air through either a high volume valve located in the base or a low-volume valve in the dome that permits the firmness of the device to be easily adjusted.
REFERENCES:
patent: 2991589 (1961-07-01), Ayala
patent: 6554753 (2003-04-01), Weck et al.
patent: 6575885 (2003-06-01), Weck et al.
patent: 6740008 (2004-05-01), Ho et al.
patent: 6945919 (2005-09-01), Yang
patent: 7004886 (2006-02-01), Chen
patent: D546907 (2007-07-01), Dykgraaf et al.
Product Reebok Step; www.performbetter.com; downloaded Mar. 8, 2007; pp. 1-2.
Product BOSU Home Balance Trainer; www.bosu.com; downloaded Mar. 8, 2007; p. 1.
Montanari Bruno
Traub Barry H
Godfrey & Kahn S.C.
Kees Nicholas A.
Mathew Fenn C
Sportime, LLC
Trial, S.R.L.
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