(19)

(11)

EP 0 407 441 A1

(12)

(43) Date of publication: 16.01.1991 Bulletin 1991/03 (21) Application number: 89904183.0 (22) Date of filing: 15.03.1989

(51) International Patent Classification (IPC):  B65D 43/ 02( . ) B65D 45/ 32( . ) (86) International application number: PCT/GB1989/000275 (87) International publication number: WO 1989/008588 (21.09.1989 Gazette 1989/23)

(84) Designated Contracting States: AT BE CH DE FR GB IT LI LU NL SE (30) Priority: 15.03.1988 GB 19880006133 (71) Applicant: REED PACKAGING LIMITED Maidstone Kent ME20 7PE (GB)	(72) Inventor: CALVERT, John, Richard Essex (GB) (74) Representative: Leale, Robin George  FRANK B. DEHN & CO. Imperial House 15-19 Kingsway London WC2B 6UZ London WC2B 6UZ (GB)