Safe baby walker
Safety shutdown and latch off
Safety strip of a protection board of a treadmill
Safety-control device of height adjustment for a baby walker
Seat for an exercise apparatus
Seated exercise apparatus
Seated row exercise system
Seated stepper
Seating and treadmill exercise device
Seating and treadmill exercise device
Selective component agitation apparatus and method
Selective lift cross trainer exercise apparatus
Selective lift elliptical exercise apparatus
Self centering steering mechanism
Self-energizing ski-practicing device
Self-powered human centrifuge
Semi-recumbent arm and leg press exercising apparatus
Semi-recumbent exercise apparatus with elliptical motion
Semi-recumbent exercise apparatus with elliptical motion
Sequential contraction muscle training device