Backrest

US6050646A · kind A · utility

Assignee

• SEDUS STOLL AG · DE

Inventors

• Thomas Stenzel · Hohenleipisch, DE
• Michael Klaesener · Waldshut-Tiengen, DE

Key dates

• Filing date: Dec 9, 1998
• Grant date: Apr 18, 2000
• Expiry date: Dec 9, 2018

Classification

• Technology area (CPC A): Human Necessities
• CPC primary: A47C7/42
• WIPO field: Furniture, games
• WIPO sector: Other fields

Abstract

A backrest, in particular for an office chair, is indicated, in which backrest a cover is stretched onto a frame. In order for it to be possible for the frame to be introduced into the cover in a simple manner, the frame is of hinged and rotatable design. The cover is stretched in the transverse and longitudinal direction by insertion of a transverse bow into the frame and fastening of the cover to the transverse bow.