(19)

(11)

EP 0 069 138 A1

(12)

(43) Date of publication: 12.01.1983 Bulletin 1983/02 (21) Application number: 82900264.0 (22) Date of filing: 29.12.1981

(51) International Patent Classification (IPC):  A47L 15/ 42( . ) A47L 15/ 00( . ) (86) International application number: PCT/SE1981/000395 (87) International publication number: WO 1982/002332 (22.07.1982 Gazette 1982/18)

(84) Designated Contracting States: AT CH DE FR GB LI NL (30) Priority: 14.01.1981 SE 19810000197 (71) Applicant: AKTIEBOLAGET ELECTROLUX S-105 45 Stockholm (SE)	(72) Inventor: BOREUS, Claes Göran S-502 50 Boras (SE) (74) Representative: Hagelbäck, Evert Isidor, et al  c/o AB Electrolux Patentavdelningen S-105 45 Stockholm S-105 45 Stockholm (SE)