DK158490C - Cigaretfilter - Google Patents

Cigaretfilter

Info

Publication number
DK158490C
DK158490C DK289683A DK289683A DK158490C DK 158490 C DK158490 C DK 158490C DK 289683 A DK289683 A DK 289683A DK 289683 A DK289683 A DK 289683A DK 158490 C DK158490 C DK 158490C
Authority
DK
Denmark
Prior art keywords
cigarette filter
cigarette
filter
Prior art date
Application number
DK289683A
Other languages
Danish (da)
English (en)
Other versions
DK289683A (da
DK289683D0 (da
DK158490B (da
Inventor
Charles G Lamb
Robert A Sanford
Original Assignee
Brown & Williamson Tobacco Corp
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 Brown & Williamson Tobacco Corp filed Critical Brown & Williamson Tobacco Corp
Publication of DK289683D0 publication Critical patent/DK289683D0/da
Publication of DK289683A publication Critical patent/DK289683A/da
Publication of DK158490B publication Critical patent/DK158490B/da
Application granted granted Critical
Publication of DK158490C publication Critical patent/DK158490C/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
    • 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
DK289683A 1982-06-24 1983-06-23 Cigaretfilter DK158490C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US39188382 1982-06-24
US06/391,883 US4438776A (en) 1982-06-24 1982-06-24 Cigarette filter

Publications (4)

Publication Number Publication Date
DK289683D0 DK289683D0 (da) 1983-06-23
DK289683A DK289683A (da) 1983-12-25
DK158490B DK158490B (da) 1990-05-28
DK158490C true DK158490C (da) 1990-10-29

Family

ID=23548341

Family Applications (1)

Application Number Title Priority Date Filing Date
DK289683A DK158490C (da) 1982-06-24 1983-06-23 Cigaretfilter

Country Status (31)

Country Link
US (1) US4438776A (OSRAM)
JP (1) JPS592678A (OSRAM)
KR (1) KR840004863A (OSRAM)
AT (1) AT384712B (OSRAM)
AU (1) AU541522B2 (OSRAM)
BE (1) BE896954A (OSRAM)
BR (1) BR8303215A (OSRAM)
CA (1) CA1198647A (OSRAM)
CH (1) CH658572A5 (OSRAM)
DE (1) DE3321080C2 (OSRAM)
DK (1) DK158490C (OSRAM)
EG (1) EG16145A (OSRAM)
ES (1) ES273125Y (OSRAM)
FI (1) FI70369C (OSRAM)
FR (1) FR2529055B1 (OSRAM)
GB (1) GB2122066B (OSRAM)
GR (1) GR78592B (OSRAM)
HU (1) HU188907B (OSRAM)
IL (1) IL68841A (OSRAM)
IT (1) IT1169532B (OSRAM)
LU (1) LU84816A1 (OSRAM)
NL (1) NL186617C (OSRAM)
NO (1) NO157725C (OSRAM)
NZ (1) NZ204365A (OSRAM)
PL (1) PL242676A1 (OSRAM)
RO (1) RO88371A (OSRAM)
SE (1) SE453791B (OSRAM)
TR (1) TR21626A (OSRAM)
YU (1) YU136783A (OSRAM)
ZA (1) ZA833853B (OSRAM)
ZW (1) ZW12383A1 (OSRAM)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8713904D0 (en) * 1987-06-15 1987-07-22 Tabac Fab Reunies Sa Filter for smoking articles
GB8809609D0 (en) * 1988-04-22 1988-05-25 Imp Tobacco Ltd Improvements relating to filters for rods of smoking material
US5195543A (en) * 1991-10-28 1993-03-23 American Filtrona Corporation Balanced flow tobacco smoke filter
GB2347607B (en) * 1999-03-09 2003-10-22 Filtrona Int Ltd Papirosi cigarette filter
GB9917819D0 (en) * 1999-07-29 1999-09-29 American Filtrona Corp Filter for a cigarette and filter cigarette
GB9917820D0 (en) * 1999-07-29 1999-09-29 American Filtrona Corp Filter for a cigarette and filter-tipped cigarette
MY168741A (en) * 2011-12-09 2018-11-29 Japan Tobacco Inc Smoking article and filter
CN115226955A (zh) * 2013-01-30 2022-10-25 菲利普莫里斯产品有限公司 来自烟草的改良气雾
GB2562764A (en) * 2017-05-24 2018-11-28 Robert Hopps Jason Tobacco-containing consumable for aerosol generating devices
JP6864294B2 (ja) * 2018-04-12 2021-04-28 株式会社東亜産業 電子タバコカートリッジ
EP3795016A4 (en) * 2018-05-17 2022-03-09 Future Technology Co., Ltd. AROMA CARTRIDGE
CN120475914A (zh) * 2022-12-26 2025-08-12 日本烟草产业株式会社 用于风味吸入制品的过滤器部分和风味吸入制品
WO2025037415A1 (ja) * 2023-08-17 2025-02-20 日本たばこ産業株式会社 香味吸引物品用のフィルタ部及び香味吸引物品

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB625391A (en) * 1947-07-28 1949-06-27 Harry Wyner Improvements in and relating to cigarette filter plugs and cigarettes made therewith
US3621851A (en) * 1969-11-26 1971-11-23 Kata Mfg & Filtering Co Filter for smoker's article
US3752165A (en) * 1971-12-20 1973-08-14 G Harllee Smoke filter plug and process and cigarette made therefrom
DE2302677A1 (de) * 1972-04-12 1973-10-18 Eastman Kodak Co Tabakrauchfilterelement und verfahren zu seiner herstellung
GB1414745A (en) * 1973-02-26 1975-11-19 Cigarette Components Ltd Tobacco smoke filter
US3910288A (en) * 1973-02-27 1975-10-07 Brown & Williamson Tobacco Corp Programmed filter
GB1428018A (en) * 1973-02-27 1976-03-17 British American Tobacco Co Filtering device for a smoking product
AR201594A1 (es) * 1973-07-09 1975-03-31 Reynolds Tobacco Co R Un elemento de filtro
US3860011A (en) * 1973-08-27 1975-01-14 Liggett & Myers Inc Hollow filter
GB1527705A (en) * 1976-03-01 1978-10-11 Liggett & Myers Inc Cigarette filter
DE3068598D1 (en) * 1979-09-07 1984-08-23 Philip Morris Inc Cigaret mouthpiece
US4342322A (en) * 1980-12-22 1982-08-03 Brown & Williamson Tobacco Corporation Cigarette filter
KR840001262A (ko) * 1981-09-21 1984-04-30 라리 씨이. 아모스 담배 휠터

Also Published As

Publication number Publication date
CH658572A5 (de) 1986-11-28
NL186617B (nl) 1990-08-16
TR21626A (tr) 1986-05-03
NL8301982A (nl) 1984-01-16
DK289683A (da) 1983-12-25
SE8303590L (sv) 1983-12-25
FI832178A0 (fi) 1983-06-15
DK289683D0 (da) 1983-06-23
ATA209483A (de) 1987-06-15
AU1506583A (en) 1984-01-05
GB8315274D0 (en) 1983-07-06
DK158490B (da) 1990-05-28
AU541522B2 (en) 1985-01-10
NO157725C (no) 1988-05-11
RO88371A (ro) 1986-01-30
ES273125U (es) 1983-11-01
FR2529055B1 (fr) 1986-01-31
HUT35492A (en) 1985-07-29
FI70369B (fi) 1986-03-27
GB2122066A (en) 1984-01-11
CA1198647A (en) 1985-12-31
NL186617C (nl) 1991-01-16
SE453791B (sv) 1988-03-07
US4438776A (en) 1984-03-27
GR78592B (OSRAM) 1984-09-27
FR2529055A1 (fr) 1983-12-30
EG16145A (en) 1991-06-30
IL68841A0 (en) 1983-10-31
HU188907B (en) 1986-05-28
YU136783A (en) 1985-10-31
DE3321080C2 (de) 1986-11-13
ZA833853B (en) 1984-02-29
AT384712B (de) 1987-12-28
BE896954A (fr) 1983-10-03
JPS6126354B2 (OSRAM) 1986-06-20
GB2122066B (en) 1986-10-01
ZW12383A1 (en) 1983-08-24
PL242676A1 (en) 1984-03-12
NZ204365A (en) 1986-04-11
NO832291L (no) 1983-12-27
FI70369C (fi) 1986-09-19
IT1169532B (it) 1987-06-03
ES273125Y (es) 1984-05-16
FI832178L (fi) 1983-12-25
KR840004863A (ko) 1984-10-31
IL68841A (en) 1985-12-31
BR8303215A (pt) 1984-01-31
IT8321780A0 (it) 1983-06-24
JPS592678A (ja) 1984-01-09
DE3321080A1 (de) 1983-12-29
LU84816A1 (fr) 1983-11-17
SE8303590D0 (sv) 1983-06-22
NO157725B (no) 1988-02-01

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