DK130039B - Tobacco smoke filter. - Google Patents

Tobacco smoke filter.

Info

Publication number
DK130039B
DK130039B DK485871AA DK485871A DK130039B DK 130039 B DK130039 B DK 130039B DK 485871A A DK485871A A DK 485871AA DK 485871 A DK485871 A DK 485871A DK 130039 B DK130039 B DK 130039B
Authority
DK
Denmark
Prior art keywords
tobacco smoke
smoke filter
filter
tobacco
smoke
Prior art date
Application number
DK485871AA
Other languages
Danish (da)
Other versions
DK130039C (en
Inventor
H Horsewell
J Luke
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 DK130039B publication Critical patent/DK130039B/en
Application granted granted Critical
Publication of DK130039C publication Critical patent/DK130039C/da

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
DK485871AA 1970-10-07 1971-10-06 Tobacco smoke filter. DK130039B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4770870 1970-10-07

Publications (2)

Publication Number Publication Date
DK130039B true DK130039B (en) 1974-12-16
DK130039C DK130039C (en) 1975-05-26

Family

ID=10445988

Family Applications (1)

Application Number Title Priority Date Filing Date
DK485871AA DK130039B (en) 1970-10-07 1971-10-06 Tobacco smoke filter.

Country Status (8)

Country Link
BE (1) BE773615A (en)
CA (1) CA961728A (en)
CH (1) CH542597A (en)
DE (1) DE2149431A1 (en)
DK (1) DK130039B (en)
GB (1) GB1320419A (en)
NL (1) NL7113691A (en)
ZA (1) ZA715953B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR780000246B1 (en) * 1976-08-21 1978-07-01 Suk Kyun Sin Self extinguishing filter pipe cigarettes
DE2804991A1 (en) * 1978-02-06 1979-08-16 Hauni Werke Koerber & Co Kg FILTER CIGARETTE WITH A MOUTH PIECE COMPOSING AT LEAST TWO FILTER COMPONENTS, METHOD FOR MANUFACTURING A FILTER CIGARETTE AND DEVICE FOR EXECUTING THE METHOD
IT1152278B (en) * 1981-07-06 1986-12-31 Cigarette Components Ltd COVER FOR CIGARETTE FILTER
DE3439907A1 (en) * 1984-10-31 1986-04-30 Alexei 8000 München Filippenko Filter for smoking nicotine-free and pollutant-free cigarettes
IL82729A0 (en) * 1987-06-01 1987-12-20 Jacob Sidi Disk filter for cigarettes

Also Published As

Publication number Publication date
DE2149431A1 (en) 1972-04-27
NL7113691A (en) 1972-04-11
GB1320419A (en) 1973-06-13
CH542597A (en) 1973-10-15
BE773615A (en) 1972-01-31
ZA715953B (en) 1972-05-31
AU3325771A (en) 1973-03-15
DK130039C (en) 1975-05-26
CA961728A (en) 1975-01-28

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