(19)

(11)

EP 0 777 621 A1

(12)

(43) Date of publication: 11.06.1997 Bulletin 1997/24 (21) Application number: 96922699.0 (22) Date of filing: 17.07.1996

(51) International Patent Classification (IPC):  B65F 1/ 14( . ) B65F 3/ 02( . ) B65F 3/ 00( . ) B65F 3/ 04( . ) (86) International application number: PCT/AU1996/000451 (87) International publication number: WO 1997/003900 (06.02.1997 Gazette 1997/07)

(84) Designated Contracting States: AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE (30) Priority: 17.07.1995 AU 1929PN00421 (71) Applicant: Farnow Pty. Limited Greystanes, NSW 2145 (AU)	(72) Inventor: HOLTOM, Stephen, Wayne Greystanes, NSW 2145 (AU) (74) Representative: Ablett, Graham Keith, et al  Ablett & Stebbing 45 Lancaster Mews Lancaster Gate London W2 3QQ London W2 3QQ (GB)