(19)

(11)

EP 0 089 999 A1

(12)

(43) Date of publication: 05.10.1983 Bulletin 1983/40 (21) Application number: 82903003.0 (22) Date of filing: 30.09.1982

(51) International Patent Classification (IPC):  A47C 7/ 02( . ) (86) International application number: PCT/SE1982/000308 (87) International publication number: WO 1983/001184 (14.04.1983 Gazette 1983/09)

(84) Designated Contracting States: AT BE CH DE FR GB LI LU NL SE (30) Priority: 30.09.1981 SE 19810005779 (71) Applicant: Ergonomi Design Gruppen AB S-161 14 Bromma 14 (SE)	(72) Inventor: PALMGREN, Bengt S-133 00 Saltsjöbaden (SE)