(19)

(11)

EP 0 047 248 A1

(12)

(43) Date of publication: 17.03.1982 Bulletin 1982/11 (21) Application number: 80902367.0 (22) Date of filing: 28.11.1980

(51) International Patent Classification (IPC):  A43C 15/ 02( . ) A43C 15/ 16( . ) (86) International application number: PCT/FI1980/000010 (87) International publication number: WO 1981/001500 (11.06.1981 Gazette 1981/14)

(84) Designated Contracting States: AT CH DE FR GB LI SE (30) Priority: 30.11.1979 FI 19790003750 (71) Applicant: KOSKELA, Tauno SF-00610 Helsinki 61 (FI)	(72) Inventor: KOSKELA, Tauno SF-00610 Helsinki 61 (FI) (74) Representative: Zipse + Habersack  Kemnatenstrasse 49 D-80639 München D-80639 München (DE)