Patent · US Active

Connection assembly for a backrest and office or conference chair

US10610023B2 · kind B2 · utility

2Cited by

3References

16Claims

0Family size

Assignee

SEDUS STOLL AG · DE

Inventors

Judith Daur · Waldshut-Tiengen, DE
Thomas Stenzel · Hohenleipisch, DE
Harry Fischer · Biberach an der Riß, DE
Kurt Buntru · Eberfingen, DE

Key dates

Filing date	Aug 13, 2018
Grant date	Apr 7, 2020
Priority date	—
Expiry date	Aug 13, 2038

Classification

Technology area (CPC A)Human Necessities
CPC primaryA47C7/48
WIPO fieldFurniture, games
WIPO sectorOther fields

Abstract

A connection assembly for a backrest, of an office or conference chair, includes a backrest structural element, a transverse support element, a transverse bearing by means of which the backrest structural element is rotatably coupled to the transverse support element in a direction perpendicular to a transverse direction, and a connection portion connecting the transverse support element to the backrest structural element, arranged and formed so that the backrest structural element is resiliently movable relative to the transverse support element.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.