(19)
(11) EP 1 519 657 A2

(12)

(88) Date of publication A3:
26.02.2004

(43) Date of publication:
06.04.2005 Bulletin 2005/14

(21) Application number: 03741079.2

(22) Date of filing: 27.06.2003
(51) International Patent Classification (IPC)7: A24C 5/47
(86) International application number:
PCT/IT2003/000405
(87) International publication number:
WO 2004/002246 (08.01.2004 Gazette 2004/02)
(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
Designated Extension States:
AL LT LV MK

(30) Priority: 28.06.2002 IT BO20020412

(71) Applicant: G.D Societa' per Azioni
40133 Bologna (IT)

(72) Inventors:
  • Draghetti, Fiorenzo
    40059 Medicina (IT)
  • Giunta, Gabriele
    40050 Monte San Pietro (IT)
  • Rizzoli, Salvatore
    40100 Bologna (IT)

(74) Representative: Jorio, Paolo et al
STUDIO TORTA S.r.l.,Via Viotti, 9
10121 Torino
10121 Torino (IT)

   


(54) METHOD OF PRODUCING FILTER-TIPPED CIGARETTES