(19)

(11)

EP 1 355 834 A1

(12)

(43) Date of publication: 29.10.2003 Bulletin 2003/44 (21) Application number: 01905262.0 (22) Date of filing: 31.01.2001

(51) International Patent Classification (IPC)7: B65D 81/00 (86) International application number: PCT/US0103/091 (87) International publication number: WO 0206/0781 (08.08.2002 Gazette 2002/32)

(84) Designated Contracting States: AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR (71) Applicant: Ahlstrom Windsor Locks LLC Windsor Locks, CT 06096 (US)	(72) Inventors: VIAZMENSKY, Helen Avon, CT 06001 (US) FAY, Charles Windsor Locks, CT 06096 (US) (74) Representative: Mercer, Christopher Paul et al Carpmaels & Ransford43, Bloomsbury Square London WC1A 2RA London WC1A 2RA (GB)