FI56616B - Tobaksroekfilter - Google Patents

Tobaksroekfilter

Info

Publication number
FI56616B
FI56616B FI3418/73A FI341873A FI56616B FI 56616 B FI56616 B FI 56616B FI 3418/73 A FI3418/73 A FI 3418/73A FI 341873 A FI341873 A FI 341873A FI 56616 B FI56616 B FI 56616B
Authority
FI
Finland
Prior art keywords
tobaksroekfilter
Prior art date
Application number
FI3418/73A
Other languages
English (en)
Other versions
FI56616C (fi
Inventor
Robin Arthur Crellin
Henry George Horsewell
Original Assignee
British American Tobacco Co
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 filed Critical British American Tobacco Co
Application granted granted Critical
Publication of FI56616B publication Critical patent/FI56616B/fi
Publication of FI56616C publication Critical patent/FI56616C/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
FI3418/73A 1972-11-13 1973-11-06 Tobaksroekfilter FI56616C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB5234872A GB1410048A (en) 1972-11-13 1972-11-13 Filters for tobacco smoke
GB5234872 1972-11-13

Publications (2)

Publication Number Publication Date
FI56616B true FI56616B (fi) 1979-11-30
FI56616C FI56616C (fi) 1980-03-10

Family

ID=10463572

Family Applications (1)

Application Number Title Priority Date Filing Date
FI3418/73A FI56616C (fi) 1972-11-13 1973-11-06 Tobaksroekfilter

Country Status (12)

Country Link
US (1) US3894545A (fi)
JP (1) JPS5615226B2 (fi)
AU (1) AU477145B2 (fi)
BE (1) BE807245A (fi)
BR (1) BR7308860D0 (fi)
CA (1) CA992830A (fi)
CH (1) CH586026A5 (fi)
DE (1) DE2355493A1 (fi)
FI (1) FI56616C (fi)
GB (1) GB1410048A (fi)
NL (1) NL7315175A (fi)
ZA (1) ZA738411B (fi)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX142927A (es) * 1974-06-24 1981-01-20 Empresas La Moderna Sa De Cv Mejoras en material para filtrar humo de tabaco
FI67478C (fi) * 1979-11-13 1985-04-10 British American Tobacco Co Filter foer tobaksroek
GB8713904D0 (en) * 1987-06-15 1987-07-22 Tabac Fab Reunies Sa Filter for smoking articles
US5271419A (en) * 1989-09-29 1993-12-21 R. J. Reynolds Tobacco Company Cigarette
IN172374B (fi) * 1988-05-16 1993-07-10 Reynolds Tobacco Co R
US5261425A (en) * 1990-05-24 1993-11-16 R. J. Reynolds Tobacco Company Cigarette
DE4205658A1 (de) * 1992-02-25 1993-08-26 Reemtsma H F & Ph Ventilierte filtercigarette
GB9214267D0 (en) * 1992-07-04 1992-08-19 British American Tobacco Co Improvements relating to smoking articles
US5404890A (en) * 1993-06-11 1995-04-11 R. J. Reynolds Tobacco Company Cigarette filter
US5718250A (en) * 1994-10-07 1998-02-17 R. J. Reynolds Tobacco Company Low gas phase filter for cigarettes
AU2002220121A1 (en) * 2000-11-28 2002-06-11 Lorillard Licensing Company, Llc A smoking article including a selective carbon monoxide pump
CA2438908C (en) * 2001-02-22 2010-08-17 Philip Morris Products Inc. Cigarette and filter with downstream flavor addition
US6814786B1 (en) * 2003-04-02 2004-11-09 Philip Morris Usa Inc. Filters including segmented monolithic sorbent for gas-phase filtration
US20040231684A1 (en) * 2003-05-20 2004-11-25 Zawadzki Michael A. Smoking article and smoking article filter
GB0316171D0 (en) * 2003-07-10 2003-08-13 British American Tobacco Co Improvements relating to smoking article filters
US7240678B2 (en) 2003-09-30 2007-07-10 R. J. Reynolds Tobacco Company Filtered cigarette incorporating an adsorbent material
US7856990B2 (en) * 2003-09-30 2010-12-28 R. J. Reynolds Tobacco Company Filtered cigarette incorporating an adsorbent material
EP2213185B1 (en) * 2003-09-30 2011-11-09 R.J. Reynolds Tobacco Company Filtered cigarette incorporating an adsorbent material
US7237558B2 (en) * 2003-09-30 2007-07-03 R. J. Reynolds Tobacco Company Filtered cigarette incorporating an adsorbent material
US7669604B2 (en) * 2003-09-30 2010-03-02 R.J. Reynolds Tobacco Company Filtered cigarette incorporating an adsorbent material
US8066011B2 (en) * 2003-09-30 2011-11-29 R. J. Reynolds Tobacco Company Filtered cigarette incorporating an adsorbent material
US20050121044A1 (en) * 2003-12-09 2005-06-09 Banerjee Chandra K. Catalysts comprising ultrafine particles
US20060090769A1 (en) * 2004-11-02 2006-05-04 Philip Morris Usa Inc. Temperature sensitive powder for enhanced flavor delivery in smoking articles
US20070261706A1 (en) * 2004-12-15 2007-11-15 Ashesh Banerjea Cigarette with carbon on tow filter
US20070056600A1 (en) * 2005-09-14 2007-03-15 R. J. Reynolds Tobacco Company Filtered smoking article
US7914622B2 (en) * 2005-12-21 2011-03-29 Philip Morris Usa Inc. Smoking article having flavorant materials retained in hollow heat conductive tubes
US8739802B2 (en) 2006-10-02 2014-06-03 R.J. Reynolds Tobacco Company Filtered cigarette
EA019871B1 (ru) * 2008-06-02 2014-06-30 Филип Моррис Продактс С.А. Курительное изделие с прозрачным участком
BR112014012956B1 (pt) 2011-12-30 2021-01-12 Philip Morris Products S.A. artigo para fumar, processo de usar um artigo para fumar e sistema
EP2625975A1 (en) 2012-02-13 2013-08-14 Philip Morris Products S.A. Aerosol-generating article having an aerosol-cooling element
AR089602A1 (es) 2011-12-30 2014-09-03 Philip Morris Products Sa Articulo generador de aerosoles para usar con un dispositivo generador de aerosoles
SI2797450T1 (en) 2011-12-30 2018-01-31 Philip Morris Products S.A. A smoked product with a front stopper and a process
MY167953A (en) 2012-05-31 2018-10-08 Philip Morris Products Sa Flavoured rods for use in aerosol-generating articles
AR091509A1 (es) 2012-06-21 2015-02-11 Philip Morris Products Sa Articulo para fumar para ser usado con un elemento de calentamiento interno
DE202012103319U1 (de) 2012-08-31 2012-10-11 Lehmann Tabak - Logistik - Fulfillment UG (haftungsbeschränkt) Filtervorrichtung, Rauchmittel, deren Verwendung und System hierzu
CN103222682A (zh) * 2013-04-09 2013-07-31 红云红河烟草(集团)有限责任公司 一种烟用二元复合滤棒及其加工方法和设备
GB201412752D0 (en) 2014-07-17 2014-09-03 Nicoventures Holdings Ltd Electronic vapour provision system
CN107348561B (zh) 2016-05-10 2021-11-02 韩力 一种吸烟制品用微爆微囊及包含该微爆微囊的吸烟制品
CN113197342B (zh) * 2021-05-31 2022-07-12 云南中烟工业有限责任公司 一种可降低烟气温度同时保证烟雾量的方法
CN114983015A (zh) * 2022-05-24 2022-09-02 云南中烟工业有限责任公司 一种夹层填充的中空三角形滤棒及其加工方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1009792A (en) * 1909-06-03 1911-11-28 Thomas Walters Salusbury Tobacco-pipe.
US2235100A (en) * 1939-01-09 1941-03-18 George J Deutsch Tobacco pipe
US3388707A (en) * 1965-05-17 1968-06-18 Harris Walter Tobacco smoke filter
US3621851A (en) * 1969-11-26 1971-11-23 Kata Mfg & Filtering Co Filter for smoker's article

Also Published As

Publication number Publication date
JPS49133599A (fi) 1974-12-21
CH586026A5 (fi) 1977-03-31
DE2355493A1 (de) 1974-05-22
BE807245A (fr) 1974-03-01
ZA738411B (en) 1974-09-25
FI56616C (fi) 1980-03-10
AU477145B2 (en) 1976-10-14
CA992830A (en) 1976-07-13
AU6215173A (en) 1975-05-08
NL7315175A (fi) 1974-05-15
JPS5615226B2 (fi) 1981-04-09
BR7308860D0 (pt) 1974-09-05
US3894545A (en) 1975-07-15
GB1410048A (en) 1975-10-15

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