EP 0482728 B1 19970402 - Stackable swivel chair
Title (en)
Stackable swivel chair
Title (de)
Stapelbarer Drehstuhl
Title (fr)
Chaire rotative et empilable
Publication
Application
Priority
DE 4034297 A 19901025
Abstract (en)
[origin: US5242211A] A swivel chair has of an upper frame comprising a seat and, optionally, comprising a back rest, and an underframe and a supporting column. The supporting column extends between the upper frame and the underframe. The upper frame is pivotally mounted at the upper end of the supporting column by a bracket and the supporting column is mounted to the underframe. The supporting column is linked with the underframe outside the vertical projection of the upper frame and the seat, at its periphery, is provided with a recess, the width of which corresponds substantially to the outer diameter of the supporting column. The back rest, if present, is provided with a back rest cleavage corresponding to the recess.
IPC 1-7
IPC 8 full level
CPC (source: EP US)
A47C 3/04 (2013.01 - EP US); A47C 3/18 (2013.01 - EP US); A47C 7/002 (2013.01 - EP US); A47C 7/405 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
EP 0482728 A1 19920429; EP 0482728 B1 19970402; AT E150945 T1 19970415; AU 646504 B2 19940224; AU 8681291 A 19920430; BR 9104612 A 19920609; CA 2054167 A1 19920426; CA 2054167 C 20000523; DE 4034297 A1 19920430; DE 4034297 C2 19920820; DE 59108646 D1 19970507; JP 3212646 B2 20010925; JP H05146340 A 19930615; MX 9101762 A 19920605; NO 179393 B 19960624; NO 179393 C 19961002; NO 914183 D0 19911024; NO 914183 L 19920427; PL 167460 B1 19950930; PL 292151 A1 19921116; RU 2067844 C1 19961020; US 5242211 A 19930907; ZA 918477 B 19920729
DOCDB simple family (application)
EP 91250292 A 19911025; AT 91250292 T 19911025; AU 8681291 A 19911028; BR 9104612 A 19911024; CA 2054167 A 19911024; DE 4034297 A 19901025; DE 59108646 T 19911025; JP 27510991 A 19911023; MX 9101762 A 19911025; NO 914183 A 19911024; PL 29215191 A 19911023; SU 5001936 A 19911024; US 78281391 A 19911025; ZA 918477 A 19911024