(19)

(11)

EP 0 247 107 A1

(12)

(43) Date of publication: 02.12.1987 Bulletin 1987/49 (21) Application number: 86906836.0 (22) Date of filing: 21.11.1986

(51) International Patent Classification (IPC):  A47C 1/ 032( . ) (86) International application number: PCT/FI1986/000132 (87) International publication number: WO 1987/003182 (04.06.1987 Gazette 1987/12)

(84) Designated Contracting States: AT BE CH DE FR GB IT LI LU NL SE (30) Priority: 22.11.1985 FI 19850004635 (71) Applicant: SAARAINEN, Jorma SF-17300 Vääksy (FI)	(72) Inventor: SAARAINEN, Jorma SF-17300 Vääksy (FI) (74) Representative: Carminger, Lars  Carminger, Uusitalo & Nyberg Patentbyra AB P.O. Box 7274 S-103 89 Stockholm S-103 89 Stockholm (SE)