FI844724A0 - Cigarett med filter. - Google Patents

Cigarett med filter.

Info

Publication number
FI844724A0
FI844724A0 FI844724A FI844724A FI844724A0 FI 844724 A0 FI844724 A0 FI 844724A0 FI 844724 A FI844724 A FI 844724A FI 844724 A FI844724 A FI 844724A FI 844724 A0 FI844724 A0 FI 844724A0
Authority
FI
Finland
Prior art keywords
cigarettes
filter
Prior art date
Application number
FI844724A
Other languages
English (en)
Other versions
FI844724L (fi
Inventor
Daniel V Cantrell
Robert R Johnson
Original Assignee
Brown & Williamson Tobacco
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Brown & Williamson Tobacco filed Critical Brown & Williamson Tobacco
Publication of FI844724A0 publication Critical patent/FI844724A0/fi
Publication of FI844724L publication Critical patent/FI844724L/fi

Links

Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/04—Tobacco smoke filters characterised by their shape or structure
    • A24D3/043—Tobacco smoke filters characterised by their shape or structure with ventilation means, e.g. air dilution
FI844724A 1983-12-05 1984-11-30 Cigarrett med filter. FI844724L (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/558,220 US4542754A (en) 1983-12-05 1983-12-05 Filtered cigarette

Publications (2)

Publication Number Publication Date
FI844724A0 true FI844724A0 (fi) 1984-11-30
FI844724L FI844724L (fi) 1985-06-06

Family

ID=24228656

Family Applications (1)

Application Number Title Priority Date Filing Date
FI844724A FI844724L (fi) 1983-12-05 1984-11-30 Cigarrett med filter.

Country Status (19)

Country Link
US (1) US4542754A (fi)
JP (1) JPS60137273A (fi)
AT (1) ATA375984A (fi)
AU (1) AU548595B2 (fi)
BE (1) BE901201A (fi)
BR (1) BR8406186A (fi)
DE (1) DE3443605A1 (fi)
DK (1) DK574784A (fi)
ES (1) ES283201Y (fi)
FI (1) FI844724L (fi)
FR (1) FR2555866A1 (fi)
GB (1) GB2150412A (fi)
GR (1) GR81155B (fi)
IL (1) IL73668A0 (fi)
IT (1) IT8423905A0 (fi)
LU (1) LU85665A1 (fi)
NL (1) NL8403646A (fi)
NO (1) NO844716L (fi)
SE (1) SE8406127L (fi)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8424978D0 (en) * 1984-10-03 1984-11-07 British American Tobacco Co Smoking articles
GB8713904D0 (en) * 1987-06-15 1987-07-22 Tabac Fab Reunies Sa Filter for smoking articles
US4869276A (en) * 1987-08-26 1989-09-26 Philip Morris Incorporated Hinged filter sleeve
US5178166A (en) * 1990-09-20 1993-01-12 Philip Morris Incorporated Filter cigarette
DE4107025C2 (de) * 1991-03-01 1993-12-23 Reemtsma H F & Ph System zur Selbstverfertigung von Filtercigaretten
GB0715172D0 (en) * 2007-08-03 2007-09-12 British American Tobacco Co Filter and method for making a filter for a cigarette
GB0809865D0 (en) * 2008-05-30 2008-07-09 British American Tobacco Co Filter for a smoking article
KR101362616B1 (ko) * 2012-01-31 2014-02-13 주식회사 케이티앤지 필터 내 연기흐름 속도 증가를 통한 연량감 개선 필터
JP1549655S (fi) * 2015-08-14 2019-05-07
EP3687323B1 (en) * 2017-09-27 2021-12-01 Philip Morris Products S.A. Support element for aerosol generating article
EP3795016A4 (en) * 2018-05-17 2022-03-09 Future Technology Co., Ltd. AROMA CARTRIDGE
EP3922115B1 (en) * 2019-05-28 2022-07-06 China Tobacco Yunnan Industrial Co., Ltd Disposable dual-channel cigarette and preparation method therefor
JP7514401B2 (ja) * 2020-12-18 2024-07-10 フィリップ・モーリス・プロダクツ・ソシエテ・アノニム 中空の管状要素を備えるエアロゾル発生物品
JP7514400B2 (ja) * 2020-12-18 2024-07-10 フィリップ・モーリス・プロダクツ・ソシエテ・アノニム 中空の管状要素を備えるエアロゾル発生物品
JP2021048871A (ja) * 2020-12-24 2021-04-01 株式会社東亜産業 電子タバコカートリッジ
CN118302063A (zh) * 2021-12-02 2024-07-05 菲利普莫里斯生产公司 具有带内空气通路和外空气通路的空气引导元件的气溶胶生成制品
EP4440347A1 (en) * 2021-12-02 2024-10-09 Philip Morris Products S.A. Aerosol-generating article having a grooved air channelling element

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3396733A (en) * 1966-03-23 1968-08-13 Lorillard Co P Cigarette tip
US3490461A (en) * 1967-04-20 1970-01-20 Philip Morris Inc Cigarette ventilation
GB1308661A (en) * 1970-02-21 1973-02-21 Cigarette Components Ltd Device for treating tobacco smoke
TR21005A (tr) * 1980-11-21 1983-05-01 Brown & Williamson Tobacco Duman gecirmez bir sargi ile ihata edilmis mesamath bir filtre cubugunu ihtiva eden bir sigara filtresi
US4406294A (en) * 1982-02-16 1983-09-27 Brown & Williamson Tobacco Corporation Cigarette filter

Also Published As

Publication number Publication date
GR81155B (en) 1985-03-29
AU548595B2 (en) 1985-12-19
FI844724L (fi) 1985-06-06
FR2555866A1 (fr) 1985-06-07
US4542754A (en) 1985-09-24
ES283201U (es) 1985-05-01
GB2150412A (en) 1985-07-03
DK574784D0 (da) 1984-12-04
AU3600784A (en) 1985-06-27
JPS60137273A (ja) 1985-07-20
IT8423905A0 (it) 1984-12-05
DK574784A (da) 1985-06-06
LU85665A1 (fr) 1985-07-24
GB8430744D0 (en) 1985-01-16
NO844716L (no) 1985-06-06
NL8403646A (nl) 1985-07-01
SE8406127L (sv) 1985-06-06
BE901201A (fr) 1985-03-29
ATA375984A (de) 1987-03-15
SE8406127D0 (sv) 1984-12-04
DE3443605A1 (de) 1985-06-13
ES283201Y (es) 1985-12-16
BR8406186A (pt) 1985-09-24
IL73668A0 (en) 1985-02-28

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Legal Events

Date Code Title Description
FA Application withdrawn

Owner name: BROWN & WILLIAMSON TOBACCO CORPORATION