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US 8,007,423 B2Granted
Collapsible exercise chair
AssigneeMad Dogg Athletics, Inc.
InventorsHoward J. Solow, James V. Osburn, Julie Lobdell, Jeffery T. Samson
Life of this patent
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Abstract
An exercise chair of the type wherein a user can sit on a seating platform and extend and retract his legs while his feet are resting on a spring-resisted foot rod includes a structure which permits the chairs to be stacked in nested relationship or a structure using foldable support legs for a seating platform allowing the seating platform to be folded into close relationship with a base frame for storage purposes.
Claims13
A foldable exercise chair, comprising:
- a base,
- a seating platform,
- supporting legs, pivotally moveable between an elevated use position and a folded storage position interconnected to said seating platform and pivotally interconnected to said base for pivotal movement of said seating platform between said elevated use position and said folded storage position wherein said seating platform is adjacent to said base,
- a releasable lock associated with said legs for releasably retaining said legs in said elevated position, and for selectively permitting said legs to be moved into said folded storage position,
- an elongated traverse bar pivotally mounted on said base for movement about a longitudinal axis,
- a foot-engaging member operably secured to said traverse bar for pivotal movement with said traverse bar, and
- resilient means for biasing said foot-engagement member in one pivotal direction.
4 more elements
Dependencies are inferred from the claim text.