(19)

(11)

EP 0 377 026 A1

(12)

(43) Date of publication: 11.07.1990 Bulletin 1990/28 (21) Application number: 89907054.0 (22) Date of filing: 20.06.1989

(51) International Patent Classification (IPC):  B65B 63/ 04( . ) (86) International application number: PCT/AU1989/000269 (87) International publication number: WO 1989/012578 (28.12.1989 Gazette 1989/30)

(84) Designated Contracting States: CH DE GB LI SE (30) Priority: 20.06.1988 AU 19880008843 (71) Applicant: AUSTRALIAN FEATHER MILLS PTY. LIMITED Wetherill Park, NSW 2164 (AU)	(72) Inventor: WONG, Paul, Charles Kingsgrove, NSW 2208 (AU) (74) Representative: BATCHELLOR, KIRK & CO.  2 Pear Tree Court Farringdon Road London EC1R 0DS London EC1R 0DS (GB)