(19)

(11)

EP 0 975 247 A1

(12)

(43) Date of publication: 02.02.2000 Bulletin 2000/05 (21) Application number: 97923377.2 (22) Date of filing: 13.05.1997

(51) International Patent Classification (IPC)7: A45F 5/02, A44B 15/00 (86) International application number: PCT/SE9700/778 (87) International publication number: WO 9742/852 (20.11.1997 Gazette 1997/50)

(84) Designated Contracting States: AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL PT SE (30) Priority: 13.05.1996 SE 9601823 (71) Applicant: Ohlson, Kurt Lennart 178 00 Ekerö (SE)	(72) Inventor: Ohlson, Kurt Lennart 178 00 Ekerö (SE) (74) Representative: Lindblom, Erik J.  Flotthamn 150 23 Enhörna 150 23 Enhörna (SE)