(19)

(11)

EP 0 879 190 A1

(12)

(43) Date of publication: 25.11.1998 Bulletin 1998/48 (21) Application number: 97900507.0 (22) Date of filing: 29.01.1997

(51) International Patent Classification (IPC):  A61J 1/ 16( . ) B65D 81/ 18( . ) B65D 30/ 08( . ) F25D 3/ 08( . ) (86) International application number: PCT/AU1997/000047 (87) International publication number: WO 1997/028064 (07.08.1997 Gazette 1997/34)

(84) Designated Contracting States: AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL PT SE (30) Priority: 29.01.1996 AU 1996PN07763 10.04.1996 AU 1996PN09161 22.11.1996 AU 1996PN03773 (71) Applicant: Instar Pty. Ltd. Brisbane, QLD 4000 (AU)	(72) Inventor: MITCHELL, Barry, Trevor Mount Gravatt, QLD 4122 (AU) (74) Representative: Johnson, Terence Leslie  Edward Evans & Co. Chancery House 53-64 Chancery Lane London WC2A 1SD London WC2A 1SD (GB)