EP 0471581 B1 19951213 - Smoking article
Title (en)
Smoking article
Title (de)
Rauchartikel
Title (fr)
Article à fumer
Publication
Application
Priority
GB 9018131 A 19900817
Abstract (en)
[origin: EP0471581A1] A smoking article comprising a rod of smokable material (1) and a downstream filter unit (5) which includes granular material (6) containing adsorbed compounds that will generate an aerosol when hot gases are passed through it and means for providing a flow of gases from the ignited tip of the smokable granular material which is hot enough to activate said granular material. <IMAGE>
IPC 1-7
IPC 8 full level
A24F 47/00 (2006.01); A61M 15/06 (2006.01)
CPC (source: EP US)
A24D 1/045 (2013.01 - EP US)
Designated contracting state (EPC)
BE CH DE DK ES FR GB GR IT LI LU NL
DOCDB simple family (publication)
EP 0471581 A1 19920219; EP 0471581 B1 19951213; AU 653163 B2 19940922; AU 8253691 A 19920220; CA 2049364 A1 19920218; CA 2049364 C 19970708; DE 69115383 D1 19960125; DE 69115383 T2 19960704; DK 0471581 T3 19960318; ES 2082930 T3 19960401; GB 9018131 D0 19901003; GR 3018910 T3 19960531; IE 74219 B1 19970716; IE 912890 A1 19920226; JP 3012714 B2 20000228; JP H04229166 A 19920818; MY 112865 A 20011031; NZ 239440 A 19941125; ZA 916492 B 19920429
DOCDB simple family (application)
EP 91307543 A 19910815; AU 8253691 A 19910816; CA 2049364 A 19910816; DE 69115383 T 19910815; DK 91307543 T 19910815; ES 91307543 T 19910815; GB 9018131 A 19900817; GR 960400316 T 19960207; IE 289091 A 19910814; JP 22875091 A 19910814; MY PI19911492 A 19910817; NZ 23944091 A 19910816; ZA 916492 A 19910816