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US 10,702,066 B2Granted
Office chair
AssigneeProfim Sp. Zo.O
InventorMark Jones
Life of this patent
Estimating the term…
Abstract
An office chair comprises a seat element (3) mounted movably on a fixed support element (1) and a back support element (2). The arrangement simultaneously allows the seat element (3) to move and tilt backwards when the user leans backwards. The seat element (3) carries the chair seating panel (4) in such a way that when the user leans to a side, said chair seating panel (4) tilts to the same side according to the user's movement and independently of the chair's back element (2).
Claims8
An office chair comprising:
- a seat element movably mounted on a fixed support element and a back support element, wherein the arrangement simultaneously allows the seat element to move and tilt backwards when a user leans backwards and wherein the seat element carries a chair seating panel in such a way that when the user leans to a side, said chair seating panel tilts to the same side according to the user's movement and independently of said chair's back element wherein said sideways tilting mechanism comprises a ball joint at a front of said chair seating panel and two springs at a rear.
Dependencies are inferred from the claim text.