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US 11,147,380 B2Granted
Adjustable stool
OwnerYoav Suprun, Tanya L. Danielsinventors
Life of this patent
Estimating the term…
Abstract
An adjustable stool having a support connected to a base at one end and seat at the opposite end. A foot rest is adjustably connected to the support. Adjustably connected to the seat is a back support. A lumbar support is adjustably connected to the back support. The back support has a horizontal portion and a vertical portion.
Claims18
An adjustable stool, comprising:
- a base;
- a support extending vertically from the base;
- a foot rest adjustably attached to the support;
- a seat attached to an end of the support opposite the base;
- a back support adjustably connected to the seat;
- the back support having a horizontal portion and a vertical portion, wherein the horizontal portion has a first elongated slot and the vertical portion has a second elongated slot;
- and
- a lumbar support adjustably connected to the back support;
- wherein a horizontal portion of the back support aligns with a cut-out section on a back of the seat.
6 more elements
An adjustable stool, comprising:
- a base;
- a support extending vertically from the base;
- a foot rest adjustably attached to the support;
- a seat attached to an end of the support opposite the base;
- a back support adjustably connected to the seat;
- the back support having a horizontal portion and a vertical portion, wherein the horizontal portion has a first elongated slot and the vertical portion has a second elongated slot;
- and
- a lumbar support adjustably connected to the back support;
- wherein the foot rest has an adjustable portion that is a horizontal bar that is selectively received in one of a plurality of notches vertically spaced on a back side of the support.
6 more elements
An adjustable stool, comprising:
- a base;
- a support extending vertically from the base;
- a foot rest adjustably attached to the support;
- a seat attached to an end of the support opposite the base;
- a back support adjustably connected to the seat;
- the back support having a horizontal portion and a vertical portion, wherein the horizontal portion has a first elongated slot and the vertical portion has a second elongated slot;
- and
- a lumbar support adjustably connected to the back support;
- wherein the foot rest has an adjustable portion, wherein the adjustable portion comprises a pair of vertical plates each having a centralize vertical slot that receives a bolt.
6 more elements
Dependencies are inferred from the claim text.