FR2219614A5 - - Google Patents

Info

Publication number
FR2219614A5
FR2219614A5 FR7345321A FR7345321A FR2219614A5 FR 2219614 A5 FR2219614 A5 FR 2219614A5 FR 7345321 A FR7345321 A FR 7345321A FR 7345321 A FR7345321 A FR 7345321A FR 2219614 A5 FR2219614 A5 FR 2219614A5
Authority
FR
France
Legal status (The legal status 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 status listed.)
Expired
Application number
FR7345321A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
British American Tobacco Investments Ltd
Original Assignee
British American Tobacco Co Ltd
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 British American Tobacco Co Ltd filed Critical British American Tobacco Co Ltd
Application granted granted Critical
Publication of FR2219614A5 publication Critical patent/FR2219614A5/fr
Expired legal-status Critical Current

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
FR7345321A 1973-02-27 1973-12-18 Expired FR2219614A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US33627773A 1973-02-27 1973-02-27

Publications (1)

Publication Number Publication Date
FR2219614A5 true FR2219614A5 (fr) 1974-09-20

Family

ID=23315369

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7345321A Expired FR2219614A5 (fr) 1973-02-27 1973-12-18

Country Status (16)

Country Link
JP (1) JPS5247040B2 (fr)
AR (1) AR201844A1 (fr)
AU (1) AU472863B2 (fr)
BE (1) BE808887A (fr)
BR (1) BR7401389D0 (fr)
CA (1) CA999500A (fr)
CH (1) CH587028A5 (fr)
DK (1) DK141984B (fr)
FI (1) FI56310C (fr)
FR (1) FR2219614A5 (fr)
GB (1) GB1428018A (fr)
HK (1) HK64176A (fr)
IT (1) IT1001746B (fr)
NL (1) NL7315622A (fr)
SE (1) SE400021B (fr)
ZA (1) ZA738533B (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2453610A1 (fr) * 1979-04-11 1980-11-07 British American Tobacco Co Filtre de cigarette
FR2494566A1 (fr) * 1980-11-21 1982-05-28 Brown & Williamson Tobacco Filtre a cigarette
FR2494967A1 (fr) * 1980-11-28 1982-06-04 Brown & Williamson Tobacco Filtre a cigarette
FR2495443A1 (fr) * 1980-12-05 1982-06-11 Brown & Williamson Tobacco Filtre a cigarette
FR2513094A1 (fr) * 1981-09-21 1983-03-25 Brown & Williamson Tobacco Filtre de cigarette
FR2521404A1 (fr) * 1982-02-16 1983-08-19 Brown & Williamson Tobacco Filtre a cigarette
FR2529055A1 (fr) * 1982-06-24 1983-12-30 Brown & Williamson Tobacco Filtre de cigarette

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1527705A (en) * 1976-03-01 1978-10-11 Liggett & Myers Inc Cigarette filter
JPS52113882A (en) * 1976-03-19 1977-09-24 Lion Dentifrice Co Ltd Tube for containing semiiliquid material such as toothpaste
JPS5399400A (en) * 1977-02-10 1978-08-30 Mitsubishi Acetate Co Ltd Fibrous cigarette filter
JPS585663B2 (ja) * 1980-05-02 1983-02-01 日本たばこ産業株式会社 たばこ用フィルタ−
US4984588A (en) * 1981-09-14 1991-01-15 Philip Morris Incorporated Low delivery cigarette
GB2136669A (en) * 1983-03-17 1984-09-26 Filtrona Ltd Cigarette filter
GB8429104D0 (en) * 1984-11-17 1984-12-27 British American Tobacco Co Tobacco smoke filters
US5435326A (en) * 1993-07-27 1995-07-25 R. J. Reynolds Tobacco Company Controlled delivery smoking article and method
US7987856B2 (en) * 2005-12-29 2011-08-02 Philip Morris Usa Inc. Smoking article with bypass channel
US8240315B2 (en) 2005-12-29 2012-08-14 Philip Morris Usa Inc. Smoking article with improved delivery profile
ES2745081T3 (es) 2006-03-28 2020-02-27 Philip Morris Products Sa Artículo para fumar con un restrictor
US8353298B2 (en) 2006-07-12 2013-01-15 Philip Morris Usa Inc. Smoking article with impaction filter segment
US8424539B2 (en) 2006-08-08 2013-04-23 Philip Morris Usa Inc. Smoking article with single piece restrictor and chamber
US8235056B2 (en) 2006-12-29 2012-08-07 Philip Morris Usa Inc. Smoking article with concentric hollow core in tobacco rod and capsule containing flavorant and aerosol forming agents in the filter system
TW200911141A (en) 2007-03-09 2009-03-16 Philip Morris Prod Super recessed filter cigarette restrictor
TW200911138A (en) 2007-03-09 2009-03-16 Philip Morris Prod Smoking articles with restrictor and aerosol former
GB0813567D0 (en) * 2008-07-24 2008-09-03 British American Tobacco Co Filter for a smoking article
US8424540B2 (en) 2009-10-09 2013-04-23 Philip Morris Usa Inc. Smoking article with valved restrictor
US9138016B2 (en) 2010-03-26 2015-09-22 Philip Morris Usa Inc. Smoking articles with significantly reduced gas vapor phase smoking constituents

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2453610A1 (fr) * 1979-04-11 1980-11-07 British American Tobacco Co Filtre de cigarette
FR2494566A1 (fr) * 1980-11-21 1982-05-28 Brown & Williamson Tobacco Filtre a cigarette
FR2494967A1 (fr) * 1980-11-28 1982-06-04 Brown & Williamson Tobacco Filtre a cigarette
FR2495443A1 (fr) * 1980-12-05 1982-06-11 Brown & Williamson Tobacco Filtre a cigarette
FR2513094A1 (fr) * 1981-09-21 1983-03-25 Brown & Williamson Tobacco Filtre de cigarette
FR2521404A1 (fr) * 1982-02-16 1983-08-19 Brown & Williamson Tobacco Filtre a cigarette
FR2529055A1 (fr) * 1982-06-24 1983-12-30 Brown & Williamson Tobacco Filtre de cigarette

Also Published As

Publication number Publication date
NL7315622A (fr) 1974-08-29
SE400021B (sv) 1978-03-13
DE2361970B2 (de) 1976-05-26
BR7401389D0 (pt) 1974-11-05
JPS5247040B2 (fr) 1977-11-29
IT1001746B (it) 1976-04-30
HK64176A (en) 1976-10-22
DK141984C (fr) 1980-12-22
GB1428018A (en) 1976-03-17
CH587028A5 (fr) 1977-04-29
FI56310B (fi) 1979-09-28
JPS5046898A (fr) 1975-04-25
AR201844A1 (es) 1975-04-24
CA999500A (en) 1976-11-09
AU472863B2 (en) 1976-06-10
ZA738533B (en) 1974-09-25
DK141984B (da) 1980-08-04
AU6223573A (en) 1975-06-19
DE2361970A1 (de) 1974-09-05
BE808887A (fr) 1974-06-20
FI56310C (fi) 1980-01-10

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Legal Events

Date Code Title Description
ST Notification of lapse