(19)

(11)

EP 0 858 418 A1

(12)

(43) Date of publication: 19.08.1998 Bulletin 1998/34 (21) Application number: 96935157.0 (22) Date of filing: 01.11.1996

(51) International Patent Classification (IPC):  B65D 1/ 04( . ) B65D 51/ 24( . ) B65D 41/ 48( . ) B65D 55/ 02( . ) (86) International application number: PCT/GB1996/002688 (87) International publication number: WO 1997/016357 (09.05.1997 Gazette 1997/20)

(84) Designated Contracting States: AT BE CH DE FR IT LI NL (30) Priority: 03.11.1995 GB 19950022519 (71) Applicant: POLYCELL PRODUCTS LIMITED Welwyn Garden City Hertfordshire AL7 3AZ (GB)	(72) Inventors: DAVIES, Jon Chertsey, Surrey KT16 6JH (GB) PALMER, Martin Beaconsfield, Buckinghamshire HP9 1UP (GB) CHARNOCK, Ronald, Scott Blunham, Bedfordshire MK44 3ND (GB) LUDDINGTON, Stephen, John Sawbridgeworth, Hertfordshire CM21 9EP (GB) (74) Representative: Baldock, Sharon Claire, et al  BOULT WADE TENNANT, 27 Furnival Street London EC4A 1PQ London EC4A 1PQ (GB)