(19)

(11)

EP 0 328 547 A1

(12)

(43) Date of publication: 23.08.1989 Bulletin 1989/34 (21) Application number: 87907428.0 (22) Date of filing: 04.11.1987

(51) International Patent Classification (IPC):  A44C( . ) A44C 7/ 00( . ) A44C 13/ 00( . ) A44C 1/ 00( . ) A44C 9/ 00( . ) (86) International application number: PCT/FI1987/000148 (87) International publication number: WO 1988/003373 (19.05.1988 Gazette 1988/11)

(84) Designated Contracting States: AT BE CH DE FR GB IT LI LU NL SE (30) Priority: 05.11.1986 FI 19860004504 (71) Applicant: VIRKKUNEN, Kimmo Tapani SF-00320 Helsinki (FI)	(72) Inventor: VIRKKUNEN, Kimmo Tapani SF-00320 Helsinki (FI) (74) Representative: Patentanwälte Grünecker, Kinkeldey, Stockmair & Partner  Maximilianstrasse 58 D-80538 München D-80538 München (DE)