(19)

(11)

EP 0 804 373 A1

(12)

(43) Date of publication: 05.11.1997 Bulletin 1997/45 (21) Application number: 96900121.0 (22) Date of filing: 09.01.1996

(51) International Patent Classification (IPC):  B65D 71/ 00( . ) B65D 71/ 06( . ) (86) International application number: PCT/GB1996/000026 (87) International publication number: WO 1996/022925 (01.08.1996 Gazette 1996/35)

(84) Designated Contracting States: DE ES FR GB IT (30) Priority: 24.01.1995 GB 19950001317 (71) Applicant: RIVERWOOD INTERNATIONAL CORPORATION Atlanta, Georgia 30339 (US)	(72) Inventor: MULLER, Rolf D-54346 Mehring (DE) (74) Representative: Marles, Alan David  Stevens, Hewlett & Perkins 1 St Augustine's Place Bristol BS1 4UD Bristol BS1 4UD (GB)