EP 0432927 A1 19910619 - Improved cigarette.
Title (en)
Improved cigarette.
Title (de)
Zigarette.
Title (fr)
Cigarette.
Publication
Application
Priority
GB 8928289 A 19891214
Abstract (en)
A cigarette exhibiting reduced levels of sidestream smoke emission comprises a tobacco rod 14 wrapped in an inner wrapper 16 of reconstituted tobacco rod and an outer wrapper 18 of paper containing from 0 to 2% Potassium citrate. Preferably the cigarette includes filter tip 12. <IMAGE>
IPC 1-7
IPC 8 full level
A24D 1/02 (2006.01)
CPC (source: EP)
A24D 1/02 (2013.01)
Citation (search report)
- [Y] GB 2069310 A 19810826 - MOLINS LTD
- [Y] US 4231377 A 19801104 - CLINE WARREN K, et al
- [A] FR 2163008 A5 19730720 - OLIN CORP
- [A] EP 0085494 A2 19830810 - REYNOLDS TOBACCO CO R [US]
- [A] EP 0290911 A2 19881117 - REYNOLDS TOBACCO CO R [US]
- [A] EP 0133575 A1 19850227 - KIMBERLY CLARK CO [US]
- [A] US 4225636 A 19800930 - CLINE WARREN K, et al
- [A] US 2733720 A 19560207
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
EP 0432927 A1 19910619; FI 906159 A0 19901213; FI 906159 A 19910615; GB 8928289 D0 19900221; NO 905381 D0 19901212; NO 905381 L 19910617
DOCDB simple family (application)
EP 90312761 A 19901123; FI 906159 A 19901213; GB 8928289 A 19891214; NO 905381 A 19901212