FR2142412A5 - - Google Patents

Info

Publication number
FR2142412A5
FR2142412A5 FR7221232A FR7221232A FR2142412A5 FR 2142412 A5 FR2142412 A5 FR 2142412A5 FR 7221232 A FR7221232 A FR 7221232A FR 7221232 A FR7221232 A FR 7221232A FR 2142412 A5 FR2142412 A5 FR 2142412A5
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
FR7221232A
Other languages
French (fr)
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.)
Societe Nationale dExploitation Industrielle des Tabacs et Allumettes SAS
Original Assignee
Societe Nationale dExploitation Industrielle des Tabacs et Allumettes SAS
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 Societe Nationale dExploitation Industrielle des Tabacs et Allumettes SAS filed Critical Societe Nationale dExploitation Industrielle des Tabacs et Allumettes SAS
Priority to FR7221232A priority Critical patent/FR2142412A5/fr
Application granted granted Critical
Publication of FR2142412A5 publication Critical patent/FR2142412A5/fr
Priority to DE19732308302 priority patent/DE2308302A1/de
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
    • A24D3/043—Tobacco smoke filters characterised by their shape or structure with ventilation means, e.g. air dilution
FR7221232A 1972-06-13 1972-06-13 Expired FR2142412A5 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7221232A FR2142412A5 (ja) 1972-06-13 1972-06-13
DE19732308302 DE2308302A1 (de) 1972-06-13 1973-02-20 Filter mit zwischenkammer fuer zigaretten

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7221232A FR2142412A5 (ja) 1972-06-13 1972-06-13

Publications (1)

Publication Number Publication Date
FR2142412A5 true FR2142412A5 (ja) 1973-01-26

Family

ID=9100118

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7221232A Expired FR2142412A5 (ja) 1972-06-13 1972-06-13

Country Status (2)

Country Link
DE (1) DE2308302A1 (ja)
FR (1) FR2142412A5 (ja)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1564313A (en) * 1976-03-16 1980-04-10 Molins Ltd Cigarettes
GB1585862A (en) * 1976-11-19 1981-03-11 British American Tobacco Co Tobacco-smoke filters
CA1092931A (en) * 1977-08-05 1981-01-06 David J. Farrar Ventilated cigarettes
US4232574A (en) * 1977-08-19 1980-11-11 Liggett Group Inc. Apparatus and method for providing a cigarette filter with an aeration groove
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
DE3122193C2 (de) * 1981-06-04 1983-04-14 Julius Glatz Gmbh, 6731 Neidenfels Mundstück für Filterzigaretten
DE3205742C2 (de) * 1982-02-18 1986-07-17 B.A.T. Cigaretten-Fabriken Gmbh, 2000 Hamburg Cigarettenfilter
GB9110873D0 (en) * 1991-05-20 1991-07-10 British American Tobacco Co Improvements relating to smoking articles
DE4205658A1 (de) * 1992-02-25 1993-08-26 Reemtsma H F & Ph Ventilierte filtercigarette
CN105077576A (zh) * 2015-09-01 2015-11-25 云南中烟工业有限责任公司 一种三元复合嘴棒

Also Published As

Publication number Publication date
DE2308302A1 (de) 1974-01-03

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Legal Events

Date Code Title Description
ST Notification of lapse