FR2021729A1 - - Google Patents

Info

Publication number
FR2021729A1
FR2021729A1 FR6936824A FR6936824A FR2021729A1 FR 2021729 A1 FR2021729 A1 FR 2021729A1 FR 6936824 A FR6936824 A FR 6936824A FR 6936824 A FR6936824 A FR 6936824A FR 2021729 A1 FR2021729 A1 FR 2021729A1
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.)
Withdrawn
Application number
FR6936824A
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.)
RIEGEL LAWRENCE
Original Assignee
RIEGEL LAWRENCE
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 RIEGEL LAWRENCE filed Critical RIEGEL LAWRENCE
Publication of FR2021729A1 publication Critical patent/FR2021729A1/fr
Withdrawn legal-status Critical Current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
    • A24D3/041—Tobacco smoke filters characterised by their shape or structure with adjustable means for modifying the degree of filtration of the filter
FR6936824A 1968-10-28 1969-10-27 Withdrawn FR2021729A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US77117468A 1968-10-28 1968-10-28

Publications (1)

Publication Number Publication Date
FR2021729A1 true FR2021729A1 (fr) 1970-07-24

Family

ID=25090946

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6936824A Withdrawn FR2021729A1 (fr) 1968-10-28 1969-10-27

Country Status (5)

Country Link
US (1) US3503406A (fr)
DE (1) DE1954034A1 (fr)
ES (1) ES183745Y (fr)
FR (1) FR2021729A1 (fr)
GB (1) GB1264700A (fr)

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3650278A (en) * 1970-01-05 1972-03-21 W Roland Cook Adjustable tar removing filter for smokers
GB1378145A (en) * 1971-10-11 1974-12-18 British American Tobacco Co Smoking articles
US4295478A (en) * 1979-04-11 1981-10-20 Rjr Archer, Inc. Composite tipping structure for use on an air-ventilated cigarette and method of manufacturing same
US4452259A (en) * 1981-07-10 1984-06-05 Loews Theatres, Inc. Smoking articles having a reduced free burn time
US4433696A (en) 1981-10-02 1984-02-28 Philip Morris Incorporated Variable dilution filter
USRE32221E (en) * 1981-10-02 1986-08-12 Variable dilution filter
US4424819A (en) * 1982-03-31 1984-01-10 Brown & Williamson Tobacco Corporation Cigarette filter
WO1984000478A1 (fr) * 1982-07-23 1984-02-16 Philip Morris Inc Cigarettes et procedes de fabrication
US4532943A (en) * 1982-09-30 1985-08-06 Philip Morris Incorporated Adjustable filter cigarette
US4649944A (en) * 1982-09-30 1987-03-17 Philip Morris Incorporated Filter cigarette
US4474191A (en) * 1982-09-30 1984-10-02 Steiner Pierre G Tar-free smoking devices
US4570649A (en) * 1982-09-30 1986-02-18 Philip Morris Incorporated Filter cigarette
US4526183A (en) * 1982-09-30 1985-07-02 Philip Morris Incorporated Filter cigarette
US4527573A (en) * 1982-11-05 1985-07-09 Philip Morris Incorporated Filter cigarette
AU2015583A (en) * 1982-10-25 1984-05-03 R.J. Reynolds Tobacco Company Adjustable air dilution filter for cigarette
DE3400004A1 (de) * 1984-01-02 1985-07-18 B.A.T. Cigaretten-Fabriken Gmbh, 2000 Hamburg Ventilationselement fuer einen rauchbaren artikel
US4580584A (en) * 1984-02-21 1986-04-08 Brown & Williamson Tobacco Corporation Cigarette filter
EP0167863B1 (fr) * 1984-06-20 1988-01-07 H.F. & Ph.F. Reemtsma GmbH & Co Filtre de cigarette à ventilation variable
US4601298A (en) * 1985-01-14 1986-07-22 Philip Morris Incorporated Filter cigarette
CH668533A5 (de) * 1985-08-26 1989-01-13 Baumgartner Papiers Sa Zigarettenfiltereinheit.
US4646763A (en) * 1985-11-19 1987-03-03 Philip Morris Incorporated Adjustable filter cigarette
US4649945A (en) * 1985-12-05 1987-03-17 R. J. Reynolds Tobacco Company Adjustable air dilution cigarette exhibiting controlled pressure drop
US4649941A (en) * 1985-12-16 1987-03-17 R. J. Reynolds Tobacco Company Adjustable air dilution cigarette exhibiting controlled pressure drop
US4716912A (en) * 1986-02-14 1988-01-05 R. J. Reynolds Tobacco Company Filter cigarette having adjustable air dilution
US4687009A (en) * 1986-02-24 1987-08-18 Philip Morris Incorporated Adjustable filter cigarette and method of manufacture thereof
US4711254A (en) * 1986-03-14 1987-12-08 Nathaniel Fleisher Cigar holder
US4699158A (en) * 1986-04-17 1987-10-13 Philip Morris Incorporated Adjustable filter cigarette with tactile indicator
US4696314A (en) * 1986-04-17 1987-09-29 Philip Morris Incorporated Filter cigarette
US4700725A (en) * 1986-04-17 1987-10-20 Philip Morris Incorporated Adjustable filter cigarette
US4687008A (en) * 1986-04-17 1987-08-18 Philip Morris Incorporated Filter cigarette
US4809718A (en) * 1987-05-06 1989-03-07 R. J. Reynolds Tobacco Company Variable air dilution cigarette filters
US4949736A (en) * 1988-03-16 1990-08-21 R. J. Reynolds Tobacco Company Variable ventilation mouthpiece for a smoking article
DE3904948C1 (en) * 1989-02-17 1990-05-10 B.A.T. Cigarettenfabriken Gmbh, 2000 Hamburg, De Coaxial filter for a smokeable article
JP2002500032A (ja) 1998-01-06 2002-01-08 フィリップ・モーリス・プロダクツ・インコーポレイテッド 副流煙を減少させた紙巻きタバコ
US20050109358A1 (en) * 2003-11-20 2005-05-26 Wheeler Robert W. Cigarette extender
US20100059075A1 (en) * 2008-09-09 2010-03-11 Steve Woodson Ventilated smoking material perforation apparatus and method
US20100059072A1 (en) * 2008-09-09 2010-03-11 Steve Woodson Ventilated smoking material perforation apparatus, method and product
ZA201000888B (en) * 2010-02-05 2015-08-26 Tobacco Res And Development Institute (Pty) Ltd Flow control device for a smoking article
JP2011205917A (ja) 2010-03-29 2011-10-20 British American Tobacco Japan Kk 換気レベルを変えられる喫煙品
GB2490732A (en) * 2011-05-13 2012-11-14 British American Tobacco Co Filter for a smoking article
GB201114897D0 (en) * 2011-08-30 2011-10-12 British American Tobacco Co Smoking article and method of manufacturing a smoking article
GB201223183D0 (en) 2012-12-21 2013-02-06 British American Tobacco Co A smoking article
GB201223179D0 (en) 2012-12-21 2013-02-06 British American Tobacco Co A smoking article
GB201411619D0 (en) 2014-06-30 2014-08-13 British American Tobacco Co Flow control device
KR102574310B1 (ko) * 2015-07-20 2023-09-05 메디컬 디벨롭먼츠 인터네셔널 리미티드 흡입가능한 액체를 위한 흡입기 장치
CN108433178A (zh) * 2018-05-18 2018-08-24 云南中烟工业有限责任公司 一种可调节烟雾量大小的拼接组件及包含该拼接组件的分体式卷烟
KR102639262B1 (ko) * 2020-07-23 2024-02-22 주식회사 케이티앤지 에어로졸 생성 물품, 에어로졸 생성 물품용 냉각 조립체, 및 공기량 조절장치

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1594341A (en) * 1923-04-14 1926-08-03 Alland Maurice Smoker's pipe
US2705013A (en) * 1950-08-18 1955-03-29 Edwin S Brothers Cigarette holder
US2923647A (en) * 1957-07-09 1960-02-02 Elie P Aghnides Aerated cigarettes
US2954035A (en) * 1958-04-04 1960-09-27 Jacob A Saffir Cigarettes
DE1117343B (de) * 1958-07-04 1961-11-16 Josef Boeckmann Rauchmittelmundstueck
US3376874A (en) * 1965-04-12 1968-04-09 Kim Yunil Adjustable cigarette filters
US3428050A (en) * 1967-02-21 1969-02-18 Walter R Kandel Filter cigarette of adjustable filter capacity

Also Published As

Publication number Publication date
DE1954034A1 (de) 1970-05-14
GB1264700A (fr) 1972-02-23
US3503406A (en) 1970-03-31
ES183745U (es) 1973-08-01
ES183745Y (es) 1974-05-16

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Legal Events

Date Code Title Description
ST Notification of lapse