(19)

(11)

EP 0 642 448 A1

(12)

(43) Date of publication: 15.03.1995 Bulletin 1995/11 (21) Application number: 93913265.0 (22) Date of filing: 01.06.1993

(51) International Patent Classification (IPC):  B65D 79/ 00( . ) B65D 85/ 73( . ) (86) International application number: PCT/GB1993/001159 (87) International publication number: WO 1993/024384 (09.12.1993 Gazette 1993/29)

(84) Designated Contracting States: GB (30) Priority: 04.06.1992 GB 19920011814 11.07.1992 GB 19920014793 (71) Applicants: COSTELLO, Edward, Peter Coventry, Warwickshire CV4 7BS (GB) KERSHAW, Peter, Frank Bromsgrove, Heresford & Worcestershire B61 0NP (GB)	(72) Inventors: COSTELLO, Edward, Peter Coventry, Warwickshire CV4 7BS (GB) KERSHAW, Peter, Frank Bromsgrove, Heresford & Worcestershire B61 0NP (GB) (74) Representative: Murgitroyd, Ian G., et al  Murgitroyd and Company 373 Scotland Street Glasgow G5 8QA Glasgow G5 8QA (GB)