Exercise devices – Involving user translation or physical simulation thereof – Stair climbing
Reexamination Certificate
2006-05-09
2009-06-02
Crow, Steve R (Department: 3764)
Exercise devices
Involving user translation or physical simulation thereof
Stair climbing
C482S057000, C482S051000
Reexamination Certificate
active
07540827
ABSTRACT:
Various exercise apparatus have respective linkage assemblies which are movably mounted on a frame and link rotation of left and right cranks to elliptical movement of left and right foot supporting members. The linkage assemblies include separate linkage arrangements for horizontal and vertical displacement of the foot supporting members, and the linkage assemblies accommodate travel of the foot supporting members to positions laterally adjacent the cranks.
REFERENCES:
patent: 5562574 (1996-10-01), Miller
patent: 5593372 (1997-01-01), Rodgers, Jr.
patent: 5759136 (1998-06-01), Chen
patent: 5762588 (1998-06-01), Chen
patent: 5779599 (1998-07-01), Chen
patent: 5792026 (1998-08-01), Maresh et al.
patent: 5803871 (1998-09-01), Stearns et al.
patent: 5848954 (1998-12-01), Stearns et al.
patent: 5879271 (1999-03-01), Stearns et al.
patent: 5882281 (1999-03-01), Stearns et al.
patent: 5893820 (1999-04-01), Maresh et al.
patent: 6063009 (2000-05-01), Stearns et al.
patent: 6126574 (2000-10-01), Stearns et al.
patent: 6152859 (2000-11-01), Stearns
patent: 6171215 (2001-01-01), Stearns et al.
patent: 6629909 (2003-10-01), Stearns et al.
patent: 6849033 (2005-02-01), Stearns et al.
Maresh Joseph D.
Stearns Kenneth W.
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