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(11)

EP 1 716 364 A1

(12)

(43) Date of publication: 02.11.2006 Bulletin 2006/44 (21) Application number: 04806902.5 (22) Date of filing: 30.12.2004

(51) International Patent Classification (IPC):  F21V 21/04(2006.01) F21S 8/02(2006.01) (86) International application number: PCT/IT2004/000739 (87) International publication number: WO 2005/078340 (25.08.2005 Gazette 2005/34)

(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: 17.02.2004 IT FI20040033 (71) Applicant: TARGETTI SANKEY S.p.A. I-50145 Firenze (IT)	(72) Inventor: GRASSELLINI, Lapo I-50014 Fiesole (IT) (74) Representative: Bardini, Marco Luigi et al c/o Società Italiana Brevetti S.p.A. Corso dei Tintori, 25 50122 Firenze 50122 Firenze (IT)