(19)

(11)

EP 0 299 056 A1

(12)

(43) Date of publication: 18.01.1989 Bulletin 1989/03 (21) Application number: 88901756.0 (22) Date of filing: 05.01.1988

(51) International Patent Classification (IPC):  B65D 88/ 20( . ) B65D 81/ 05( . ) (86) International application number: PCT/AU1988/000004 (87) International publication number: WO 1988/005006 (14.07.1988 Gazette 1988/15)

(84) Designated Contracting States: AT BE CH DE FR GB IT LI LU NL SE (30) Priority: 07.01.1987 AU 19870000097 (71) Applicants: COVEY, Susan Beaupre Cherrybrook, NSW 2020 (AU) COVEY, Raymond Fredrick Cherrybrook, NSW 2020 (AU)	(72) Inventors: COVEY, Susan Beaupre Cherrybrook, NSW 2020 (AU) COVEY, Raymond Fredrick Cherrybrook, NSW 2020 (AU) (74) Representative: Blanco White, Henry Nicholas  ABEL & IMRAY Northumberland House 303-306 High Holborn London WC1V 7LH London WC1V 7LH (GB)