(19)

(11)

EP 1 721 105 A1

(12)

(43) Date of publication: 15.11.2006 Bulletin 2006/46 (21) Application number: 05717804.8 (22) Date of filing: 28.02.2005

(51) International Patent Classification (IPC):  F24F 9/00(2006.01) (86) International application number: PCT/GB2005/000723 (87) International publication number: WO 2005/085718 (15.09.2005 Gazette 2005/37)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR (30) Priority: 01.03.2004 GB 0404532 (71) Applicant: BASIC HOLDINGS Dublin 4 (IE)	(72) Inventors: COWLING, William, Paul Castlebellingham, County Louth (IE) KIERNAN, Patrick Navan, Co. Meath (IE) MULLANEY, Conor, Joseph Skerries, Co. Dublin (IE) (74) Representative: Harrison Goddard Foote  Belgrave Hall Belgrave Street GB-Leeds LS2 8DD GB-Leeds LS2 8DD (GB)