Exercise devices – Involving user translation or physical simulation thereof – Stair climbing
Reexamination Certificate
2006-07-18
2010-02-23
Crow, Steve R (Department: 3764)
Exercise devices
Involving user translation or physical simulation thereof
Stair climbing
C482S051000, C482S057000
Reexamination Certificate
active
07666122
ABSTRACT:
An elliptical exercise machine features a pair of translating members to which a pair of foot members is axially secured. The foot members each pivots with respect to the associated translating member. The generated motion allows a user to lock a knee before beginning downward movement and allows a user to bend the same knee before beginning forward movement such that the motion is more natural for the user.
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Chiles Mark William
Corbalis Kevin Patrick
Cornejo Victor Torres
Dey James
Marin Felipe J.
Crow Steve R
Knobbe Martens Olson & Bear LLP
Unisen Inc.
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