Baby walker
First Claim
1. Apparatus for moving within a predetermined region comprising,a fixed base constructed and arranged to remain stationary upon a supporting surface,a movable structure,a plurality of legs intercoupling said movable structure and said base,said apparatus constructed and arranged to allow at least translation of said movable structure in any direction relative to said fixed base in a substantially horizontal plane while said fixed base remains stationary on a supporting surface.
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Accused Products
Abstract
Apparatus for moving within a region includes a base, a tray and a plurality of legs intercoupling the base and the tray. The tray carries a seat and is constructed and arranged so that a person sitting in the seat may use foot power to translate in any direction within a predetermined region and rotate.
59 Citations
12 Claims
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1. Apparatus for moving within a predetermined region comprising,
a fixed base constructed and arranged to remain stationary upon a supporting surface, a movable structure, a plurality of legs intercoupling said movable structure and said base, said apparatus constructed and arranged to allow at least translation of said movable structure in any direction relative to said fixed base in a substantially horizontal plane while said fixed base remains stationary on a supporting surface.
Specification