(19)

(11)

EP 1 152 972 A1

(12)

(43) Date of publication: 14.11.2001 Bulletin 2001/46 (21) Application number: 99970981.9 (22) Date of filing: 27.10.1999

(51) International Patent Classification (IPC)7: B67D 1/07, A61L 2/02 (86) International application number: PCT/BE9900/134 (87) International publication number: WO 0024/667 (04.05.2000 Gazette 2000/18)

(84) Designated Contracting States: AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE (30) Priority: 28.10.1998 BE 9800776 (71) Applicant: Thomas, Hilaire Fernand Achille 9040 Sint-Amandsberg (BE)	(72) Inventor: Thomas, Hilaire Fernand Achille 9040 Sint-Amandsberg (BE) (74) Representative: Donné, Eddy et al Bureau M.F.J. Bockstael nvArenbergstraat 13 2000 Antwerpen 2000 Antwerpen (BE)