BE893992A - Perfectionnements aux cigarettes - Google Patents

Perfectionnements aux cigarettes

Info

Publication number
BE893992A
BE893992A BE0/208721A BE208721A BE893992A BE 893992 A BE893992 A BE 893992A BE 0/208721 A BE0/208721 A BE 0/208721A BE 208721 A BE208721 A BE 208721A BE 893992 A BE893992 A BE 893992A
Authority
BE
Belgium
Prior art keywords
cigarettes
Prior art date
Application number
BE0/208721A
Other languages
English (en)
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 BE893992A publication Critical patent/BE893992A/fr

Links

Classifications

    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24DCIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D1/00Cigars; Cigarettes
    • A24D1/02Cigars; Cigarettes with special covers
    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24DCIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/04Tobacco smoke filters characterised by their shape or structure
    • A24D3/043Tobacco smoke filters characterised by their shape or structure with ventilation means, e.g. air dilution
BE0/208721A 1981-08-03 1982-07-30 Perfectionnements aux cigarettes BE893992A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8123697 1981-08-03

Publications (1)

Publication Number Publication Date
BE893992A true BE893992A (fr) 1982-11-16

Family

ID=10523663

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/208721A BE893992A (fr) 1981-08-03 1982-07-30 Perfectionnements aux cigarettes

Country Status (17)

Country Link
US (1) US4481954A (fr)
JP (1) JPS5828266A (fr)
AU (1) AU558452B2 (fr)
BE (1) BE893992A (fr)
BR (1) BR8204581A (fr)
CA (1) CA1155357A (fr)
CH (1) CH649900A5 (fr)
DE (1) DE3228947A1 (fr)
DK (1) DK158368C (fr)
FI (1) FI74598C (fr)
GB (1) GB2105172B (fr)
HK (1) HK62386A (fr)
MY (1) MY8700040A (fr)
NL (1) NL191009C (fr)
NO (1) NO154781C (fr)
SE (1) SE461373B (fr)
ZA (1) ZA825393B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060254607A1 (en) * 2005-03-21 2006-11-16 Philip Morris Usa Inc. Smoking article comprising a segmented rod of smokable material
EP2462821A1 (fr) * 2010-12-10 2012-06-13 Philip Morris Products S.A. Article à fumer avec une enveloppe transparente gaufrée
GB201021827D0 (en) * 2010-12-21 2011-02-02 Filtrona Int Ltd Flavour stick
KR102163979B1 (ko) * 2012-09-28 2020-10-13 필립모리스 프로덕츠 에스.에이. 윤곽 필터 부분을 가지는 흡연 물품

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1718122A (en) * 1927-01-18 1929-06-18 Shon Clarence L De Cigarette tip
US3324862A (en) * 1964-08-31 1967-06-13 Simone Bessie De Smoking device
US3908671A (en) * 1973-12-12 1975-09-30 Brown & Williamson Tobacco Thermoplastic cigarette wrapper
GB1507765A (en) * 1976-03-17 1978-04-19 British American Tobacco Co Production of tobacco-smoke filters
FI60109C (fi) * 1976-03-17 1981-12-10 British American Tobacco Co Foerfarande foer formning av ett foer en cigarrett eller dylik tobaksprodukt avsett filters staongdel
ZA804948B (en) * 1979-08-28 1981-06-24 British American Tobacco Co Smoke filtration
GB2056841B (en) * 1979-08-28 1983-08-24 British American Tobacco Co Smoke filtration
IL66401A (en) * 1981-08-03 1985-07-31 Brown & Williamson Tobacco Filter cigarette

Also Published As

Publication number Publication date
GB2105172B (en) 1984-11-21
DE3228947A1 (de) 1983-02-17
SE461373B (sv) 1990-02-12
MY8700040A (en) 1987-12-31
FI822650L (fi) 1983-02-04
NO822570L (no) 1983-02-04
DK158368C (da) 1990-10-08
ZA825393B (en) 1983-08-31
FI822650A0 (fi) 1982-07-29
NO154781B (no) 1986-09-15
DE3228947C2 (fr) 1993-09-02
HK62386A (en) 1986-08-29
US4481954A (en) 1984-11-13
AU558452B2 (en) 1987-01-29
CH649900A5 (fr) 1985-06-28
NL191009B (nl) 1994-07-18
FI74598C (fi) 1988-03-10
JPS5828266A (ja) 1983-02-19
GB2105172A (en) 1983-03-23
FI74598B (fi) 1987-11-30
NO154781C (no) 1986-12-29
DK344582A (da) 1983-02-04
DK158368B (da) 1990-05-14
SE8204520D0 (sv) 1982-07-30
NL8203051A (nl) 1983-03-01
NL191009C (nl) 1994-12-16
JPH0476669B2 (fr) 1992-12-04
SE8204520L (sv) 1983-02-04
CA1155357A (fr) 1983-10-18
BR8204581A (pt) 1982-11-30
AU8656082A (en) 1983-02-10

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: BRITISH-AMERICAN TOBACCO CY LTD

Effective date: 20000731