Chair and chair frame
AssigneeWalmart Apollo, LLC
InventorMichael Lennis McFadden
Life of this patent
Estimating the term…
Abstract
A chair includes a frame configured to expand radially outward and collapse radially inward relative to a central longitudinal axis between a folded position and an open position. The frame includes front legs and at least one rear leg. A length of each of the front legs is independently adjustable between a first position and a second position that is longer than the first position. The chair includes a seat bottom held by the frame such that an angle of the seat bottom relative to a level plane is selectively adjustable between at least two different angles by adjusting the length of at least one of the front legs.
Claims20
A chair comprising:
- a frame configured to expand radially outward and collapse radially inward relative to a central longitudinal axis between a folded position and an open position, the frame comprising front legs and at least one rear leg, a length of each of the front legs being independently adjustable between a first position and a second position that is longer than the first position;
- and
- a seat bottom held by the frame such that an angle of the seat bottom relative to a level plane is selectively adjustable between at least two different angles by adjusting the length of at least one of the front legs.
A chair comprising:
- a frame configured to expand radially outward and collapse radially inward relative to a central longitudinal axis between a folded position and an open position, the frame comprising front legs and at least one rear leg, wherein a length of each of the front legs is independently adjustable between at least two different lengths;
- and
- a seat bottom held by the frame such that an angle of the seat bottom relative to a level plane is selectively adjustable between a first angle and a second angle by adjusting the length of at least one of the front legs, wherein at least one of the first angle or the second angle extends obliquely to the level plane.
A chair comprising:
- a frame configured to expand radially outward and collapse radially inward relative to a central longitudinal axis between a folded position and an open position, the frame comprising front legs and at least one rear leg, a length of each of the front legs being independently adjustable between a first position and a second position that is longer than the first position, wherein the front legs comprise leg members and feet held at corresponding end portions of the leg members such that the feet are configured to pivot relative to the corresponding leg member;
- and
- a seat bottom held by the frame such that an angle of the seat bottom relative to a level plane is selectively adjustable between at least two different angles by adjusting the length of at least one of the front legs.
Dependencies are inferred from the claim text.