(19)

(11)

EP 1 649 434 A1

(12)

(43) Date of publication: 26.04.2006 Bulletin 2006/17 (21) Application number: 03818098.0 (22) Date of filing: 28.07.2003

(51) International Patent Classification (IPC):  G08B 21/16(2000.01) (86) International application number: PCT/IT2003/000464 (87) International publication number: WO 2005/017848 (24.02.2005 Gazette 2005/08)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR (71) Applicant: Grimaldi, Nazzareno 06039 Torre Matigge- Trevi (IT)	(72) Inventor: Grimaldi, Nazzareno 06039 Torre Matigge- Trevi (IT) (74) Representative: Turini, Laura  P.za S. Giovanni, 8 56038 Ponsacco (PI) 56038 Ponsacco (PI) (IT)