AT255948B - Filters for smokers' articles, in particular for cigarettes - Google Patents

Filters for smokers' articles, in particular for cigarettes

Info

Publication number
AT255948B
AT255948B AT355165A AT355165A AT255948B AT 255948 B AT255948 B AT 255948B AT 355165 A AT355165 A AT 355165A AT 355165 A AT355165 A AT 355165A AT 255948 B AT255948 B AT 255948B
Authority
AT
Austria
Prior art keywords
smokers
cigarettes
articles
filters
Prior art date
Application number
AT355165A
Other languages
German (de)
Original Assignee
Philip Morris Inc
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 Philip Morris Inc filed Critical Philip Morris Inc
Application granted granted Critical
Publication of AT255948B publication Critical patent/AT255948B/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of cigars or cigarettes
    • A24D3/06—Use of materials for tobacco smoke filters
    • A24D3/16—Use of materials for tobacco smoke filters of inorganic materials
    • A24D3/163—Carbon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
AT355165A 1964-04-20 1965-04-16 Filters for smokers' articles, in particular for cigarettes AT255948B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US36110564A 1964-04-20 1964-04-20

Publications (1)

Publication Number Publication Date
AT255948B true AT255948B (en) 1967-07-25

Family

ID=23420669

Family Applications (1)

Application Number Title Priority Date Filing Date
AT355165A AT255948B (en) 1964-04-20 1965-04-16 Filters for smokers' articles, in particular for cigarettes

Country Status (6)

Country Link
AT (1) AT255948B (en)
CH (1) CH451788A (en)
DE (1) DE1517313A1 (en)
ES (1) ES311944A1 (en)
GB (1) GB1058343A (en)
NL (1) NL6504777A (en)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59501892A (en) * 1982-09-30 1984-11-15 フィリップ・モーリス・プロダクツ・インコーポレイテッド filter cigarette
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
BR8307543A (en) * 1982-09-30 1984-08-21 Philip Morris Inc CIGARETTE WITH ADJUSTABLE FILTER AND MANUFACTURING PROCESS
US4527573A (en) * 1982-11-05 1985-07-09 Philip Morris Incorporated Filter cigarette
US4570649A (en) * 1982-09-30 1986-02-18 Philip Morris Incorporated Filter cigarette
DE3439907A1 (en) * 1984-10-31 1986-04-30 Alexei 8000 München Filippenko Filter for smoking nicotine-free and pollutant-free cigarettes
US4601298A (en) * 1985-01-14 1986-07-22 Philip Morris Incorporated Filter cigarette
US4646763A (en) * 1985-11-19 1987-03-03 Philip Morris Incorporated Adjustable filter cigarette
US4677995A (en) * 1986-02-24 1987-07-07 Philip Morris Incorporated Filter cigarette
US4687009A (en) * 1986-02-24 1987-08-18 Philip Morris Incorporated Adjustable filter cigarette and method of manufacture thereof
US4700725A (en) * 1986-04-17 1987-10-20 Philip Morris Incorporated Adjustable filter cigarette
US4848375A (en) * 1987-11-10 1989-07-18 Philip Morris Incorporated Filter cigarette
UA73645C2 (en) * 2001-02-22 2005-08-15 Philip Morris Prod Cigarette and flavor-releasing filter located downstream
US7836895B2 (en) 2003-06-23 2010-11-23 R. J. Reynolds Tobacco Company Filtered cigarette incorporating a breakable capsule
EP1905318B1 (en) 2003-09-30 2010-07-07 R.J. Reynolds Tobacco Company Filtered cigarette incorporating an adsorbent material
ITBO20040238A1 (en) 2004-04-22 2004-07-22 Gd Spa CIGARETTE FILTER AND RELATED METHOD OF REALIZATION
US7578298B2 (en) 2005-02-04 2009-08-25 Philip Morris Usa Inc. Flavor capsule for enhanced flavor delivery in cigarettes
PT1889550E (en) 2006-08-04 2009-10-26 Philip Morris Prod Multi-component filter providing multiple flavour enhancement
US8739802B2 (en) 2006-10-02 2014-06-03 R.J. Reynolds Tobacco Company Filtered cigarette
EP2537427B1 (en) † 2008-05-21 2016-08-17 R.J. Reynolds Tobacco Company Cigarette filter having composite fiber structures
US8760508B2 (en) 2010-01-13 2014-06-24 R.J. Reynolds Tobacco Company Filtered smoking article inspection system, and associated method
US8831764B2 (en) 2011-10-17 2014-09-09 R. J. Reynolds Tobacco Company Cigarette package coding system and associated method
US9664570B2 (en) 2012-11-13 2017-05-30 R.J. Reynolds Tobacco Company System for analyzing a smoking article filter associated with a smoking article, and associated method
GB201318055D0 (en) 2013-10-11 2013-11-27 British American Tobacco Co Additive Releasing Materials
US9844232B2 (en) 2014-03-11 2017-12-19 R.J. Reynolds Tobacco Company Smoking article inspection system and associated method
US10063814B2 (en) 2014-03-12 2018-08-28 R.J. Reynolds Tobacco Company Smoking article package inspection system and associated method

Also Published As

Publication number Publication date
CH451788A (en) 1968-05-15
ES311944A1 (en) 1965-12-16
NL6504777A (en) 1965-10-21
DE1517313A1 (en) 1969-12-11
GB1058343A (en) 1967-02-08

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