AU5226673A - Improvements in or relating to cigarettes - Google Patents

Improvements in or relating to cigarettes

Info

Publication number
AU5226673A
AU5226673A AU52266/73A AU5226673A AU5226673A AU 5226673 A AU5226673 A AU 5226673A AU 52266/73 A AU52266/73 A AU 52266/73A AU 5226673 A AU5226673 A AU 5226673A AU 5226673 A AU5226673 A AU 5226673A
Authority
AU
Australia
Prior art keywords
cigarettes
relating
Prior art date
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
AU52266/73A
Other languages
English (en)
Inventor
Morgenstern David
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.)
MORGENSTERN D
Original Assignee
MORGENSTERN D
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
Priority claimed from GB730272A external-priority patent/GB1423516A/en
Application filed by MORGENSTERN D filed Critical MORGENSTERN D
Publication of AU5226673A publication Critical patent/AU5226673A/en
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
AU52266/73A 1972-02-17 1973-02-16 Improvements in or relating to cigarettes Expired AU5226673A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB7302/72 1972-02-17
GB730272A GB1423516A (en) 1972-02-17 1972-02-17 Cigarettes
US26797572A 1972-06-30 1972-06-30

Publications (1)

Publication Number Publication Date
AU5226673A true AU5226673A (en) 1974-08-22

Family

ID=26241329

Family Applications (1)

Application Number Title Priority Date Filing Date
AU52266/73A Expired AU5226673A (en) 1972-02-17 1973-02-16 Improvements in or relating to cigarettes

Country Status (3)

Country Link
AU (1) AU5226673A (cs)
DE (1) DE2307582A1 (cs)
SE (1) SE7302184L (cs)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4357950A (en) * 1980-05-27 1982-11-09 American Filtrona Corporation Tobacco smoke filter having improved tar/carbon monoxide ratio
GB8531658D0 (en) * 1985-12-23 1986-02-05 British American Tobacco Co Smoking articles
GB0919784D0 (en) * 2009-11-12 2009-12-30 British American Tobacco Co Smoking article

Also Published As

Publication number Publication date
DE2307582A1 (de) 1973-08-23
SE7302184L (cs) 1973-08-20

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