CH670937A5 - - Google Patents

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Publication number
CH670937A5
CH670937A5 CH1837/87A CH183787A CH670937A5 CH 670937 A5 CH670937 A5 CH 670937A5 CH 1837/87 A CH1837/87 A CH 1837/87A CH 183787 A CH183787 A CH 183787A CH 670937 A5 CH670937 A5 CH 670937A5
Authority
CH
Switzerland
Prior art keywords
nicotine
smoking
smoking article
smoke
article according
Prior art date
Application number
CH1837/87A
Other languages
English (en)
French (fr)
Inventor
Colin Campbell Greig
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
Publication of CH670937A5 publication Critical patent/CH670937A5/fr

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
    • A24D3/048—Tobacco smoke filters characterised by their shape or structure containing additives
    • 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
    • A24D3/06—Use of materials for tobacco smoke filters
    • A24D3/08—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Manufacture Of Tobacco Products (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Steroid Compounds (AREA)
CH1837/87A 1986-05-13 1987-05-13 CH670937A5 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB868611699A GB8611699D0 (en) 1986-05-13 1986-05-13 Smoking articles

Publications (1)

Publication Number Publication Date
CH670937A5 true CH670937A5 (pt) 1989-07-31

Family

ID=10597828

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1837/87A CH670937A5 (pt) 1986-05-13 1987-05-13

Country Status (18)

Country Link
JP (1) JPS62272961A (pt)
AU (1) AU601977B2 (pt)
BE (1) BE1000493A5 (pt)
BR (1) BR8702599A (pt)
CH (1) CH670937A5 (pt)
DE (1) DE3715842A1 (pt)
DK (1) DK238787A (pt)
ES (1) ES2003723A6 (pt)
FI (1) FI872076A (pt)
FR (1) FR2598599A1 (pt)
GB (2) GB8611699D0 (pt)
IT (1) IT1204585B (pt)
NL (1) NL8701133A (pt)
NO (1) NO165014C (pt)
NZ (1) NZ220277A (pt)
PT (1) PT84866B (pt)
SE (1) SE8701942L (pt)
ZA (1) ZA873356B (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5105834A (en) * 1989-12-18 1992-04-21 R.J. Reynolds Tobacco Company Cigarette and cigarette filter element therefor
CA2032378A1 (en) * 1989-12-18 1991-06-19 Barry L. Saintsing Cigarette and cigarette filter element therefor
US5246017A (en) * 1990-11-06 1993-09-21 R. J. Reynolds Tobacco Company Cigarette and cigarette filter element therefor
JPH07155161A (ja) * 1992-12-26 1995-06-20 Setsuo Kuroki 複合紙巻きたばこ
US5396909A (en) * 1993-12-16 1995-03-14 R. J. Reynolds Tobacco Company Smoking article filter
WO1998002053A1 (en) * 1996-07-17 1998-01-22 Marcello Riccardo Ricciardi Device to add substances to cigarettes
AU6237099A (en) * 1998-09-24 2000-04-10 Ilya Borisovich Smola Cigarette
US8201564B2 (en) 2005-12-30 2012-06-19 Philip Morris Usa Inc. Cigarette filters
JP4719730B2 (ja) * 2006-11-20 2011-07-06 大谷 かおる ケール葉および白菜を用いた喫煙物

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1589807A (pt) * 1967-10-24 1970-04-06
US3603319A (en) * 1968-12-13 1971-09-07 Philip Morris Inc Flavor-releasing smoking article and method of making the same
GB1307363A (en) * 1969-06-03 1973-02-21 Dikstein S Cigarettes and tips therefor
US3584630A (en) * 1969-08-20 1971-06-15 Philip Morris Inc Tobacco product having low nicotine content associated with a release agent having nicotine weakly absorbed thereon
GB1442631A (en) * 1973-02-06 1976-07-14 Monsanto Ltd Cigarette filters
CA1116969A (en) * 1978-10-02 1982-01-26 Jon P. Ray Non-combustible cigarette
US4340072A (en) * 1979-11-16 1982-07-20 Imperial Group Limited Smokeable device
GB8329501D0 (en) * 1983-11-04 1983-12-07 British American Tobacco Co Smoking articles
CA1245531A (en) * 1985-03-21 1988-11-29 Gerald R. Mazur Nicotine enhanced smoking device

Also Published As

Publication number Publication date
GB2190275A (en) 1987-11-18
BR8702599A (pt) 1988-02-23
DE3715842A1 (de) 1987-11-19
FI872076A0 (fi) 1987-05-11
NZ220277A (en) 1989-09-27
IT1204585B (it) 1989-03-10
FI872076A (fi) 1987-11-14
NO871953D0 (no) 1987-05-12
NO165014B (no) 1990-09-03
NO871953L (no) 1987-11-16
DK238787D0 (da) 1987-05-12
AU601977B2 (en) 1990-09-27
NO165014C (no) 1990-12-12
SE8701942L (sv) 1987-11-14
AU7272187A (en) 1987-11-19
GB8611699D0 (en) 1986-06-18
GB8710739D0 (en) 1987-06-10
ZA873356B (en) 1987-11-03
PT84866A (en) 1987-06-01
BE1000493A5 (fr) 1988-12-27
DK238787A (da) 1987-11-14
PT84866B (pt) 1990-02-08
FR2598599A1 (fr) 1987-11-20
ES2003723A6 (es) 1988-11-01
JPS62272961A (ja) 1987-11-27
SE8701942D0 (sv) 1987-05-12
GB2190275B (en) 1990-02-07
IT8720462A0 (it) 1987-05-11
NL8701133A (nl) 1987-12-01

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Legal Events

Date Code Title Description
PL Patent ceased