BE892022A - Filtre a cigarettes - Google Patents

Filtre a cigarettes

Info

Publication number
BE892022A
BE892022A BE0/207231A BE207231A BE892022A BE 892022 A BE892022 A BE 892022A BE 0/207231 A BE0/207231 A BE 0/207231A BE 207231 A BE207231 A BE 207231A BE 892022 A BE892022 A BE 892022A
Authority
BE
Belgium
Prior art keywords
cigarette filter
cigarette
filter
Prior art date
Application number
BE0/207231A
Other languages
English (en)
French (fr)
Inventor
M L Reynolds
R R Johnson
Original Assignee
Brown & Williamson Tobacco
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 filed Critical Brown & Williamson Tobacco
Publication of BE892022A publication Critical patent/BE892022A/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24C—MACHINES FOR MAKING CIGARS OR CIGARETTES
    • A24C5/00—Making cigarettes; Making tipping materials for, or attaching filters or mouthpieces to, cigars or cigarettes
    • A24C5/47—Attaching filters or mouthpieces to cigars or cigarettes, e.g. inserting filters into cigarettes or their mouthpieces
    • 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
BE0/207231A 1981-03-19 1982-02-04 Filtre a cigarettes BE892022A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/245,428 US4387728A (en) 1981-03-19 1981-03-19 Cigarette filter

Publications (1)

Publication Number Publication Date
BE892022A true BE892022A (fr) 1982-05-27

Family

ID=22926611

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/207231A BE892022A (fr) 1981-03-19 1982-02-04 Filtre a cigarettes

Country Status (39)

Country Link
US (1) US4387728A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (2) JPS57174083A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
KR (1) KR830008530A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AR (1) AR226959A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AT (1) AT381631B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (1) AU545345B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE (1) BE892022A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BR (1) BR8200668A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1176939A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH654726A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CS (1) CS229679B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3203780A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DK (1) DK153280C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EG (1) EG15066A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ES (1) ES272560Y (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FI (1) FI820514L (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2501971B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB2095093B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GR (1) GR78356B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GT (1) GT198274262A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
HK (1) HK30585A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
HU (1) HU187642B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IE (1) IE820149L (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IL (1) IL65069A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IN (1) IN154907B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT1150720B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
KE (1) KE3508A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
LU (1) LU83898A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
MY (1) MY8600022A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (2) NL8200590A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NO (1) NO153674C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NZ (1) NZ199588A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
PL (1) PL129943B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
SE (1) SE452707B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
SG (1) SG8985G (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
TR (1) TR21982A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
YU (1) YU42482A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ZA (1) ZA82589B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ZW (1) ZW2482A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3105456C2 (de) * 1981-02-14 1985-08-14 Fabriques de Tabac Réunies S.A., Neuchâtel Verfahren zum Herstellen eines stabförmigen, rauchbaren Artikels und Vorrichtung zur Ausübung dieses Verfahrens
US4552158A (en) * 1981-12-23 1985-11-12 American Filtrona Corporation Free air dilution smoke filter and method and apparatus for fabricating same
US4614199A (en) * 1981-12-23 1986-09-30 American Filtrona Corporation Smoke filter having extended film overwrap and method and apparatus for fabricating same
US4499912A (en) * 1981-12-23 1985-02-19 American Filtrona Corporation Free air dilution smoke filter and method and apparatus for fabricating same
CA1212008A (en) * 1981-12-23 1986-09-30 Richard M. Berger Smoke filter having extended film overwrap and method and apparatus for fabricating same
US4675064A (en) * 1982-11-23 1987-06-23 American Filtrona Corporation Smoke filter having extended film overwrap and method and apparatus for fabricating same
GB8531659D0 (en) * 1985-12-23 1986-02-05 British American Tobacco Co Smoking articles
US5178166A (en) * 1990-09-20 1993-01-12 Philip Morris Incorporated Filter cigarette
AU2006202993B2 (en) * 2001-12-18 2007-09-20 British American Tobacco (Investments) Limited Ventilated smoking article
ATE341234T1 (de) * 2001-12-18 2006-10-15 Bat Cigarettenfab Gmbh Filter für einen rauchbaren artikel
AU2003249076B2 (en) 2002-08-09 2007-03-08 British American Tobacco (Investments) Limited Improvements relating to filter-tip cigarettes and method of manufacturing same
US20060185687A1 (en) * 2004-12-22 2006-08-24 Philip Morris Usa Inc. Filter cigarette and method of making filter cigarette for an electrical smoking system
GB0610144D0 (en) * 2006-05-22 2006-06-28 Filtrona Int Ltd Tobacco smoke filter
WO2007135414A1 (en) * 2006-05-22 2007-11-29 Filtrona International Limited Tobacco smoke filter
GB201119244D0 (en) 2011-11-08 2011-12-21 British American Tobacco Co Smoking article
MX2018002274A (es) * 2015-08-28 2018-09-11 Jt Int Sa Articulo para fumar.

Family Cites Families (6)

* 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
FR1034663A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1949-12-06 1958-07-29 Elie P Aghnides
US3910288A (en) * 1973-02-27 1975-10-07 Brown & Williamson Tobacco Programmed filter
GB1564313A (en) * 1976-03-16 1980-04-10 Molins Ltd Cigarettes
CH621051A5 (en) * 1976-12-15 1981-01-15 Cigarette Components Ltd Tobacco smoke filter and manufacturing process for this
US4256122A (en) * 1979-04-11 1981-03-17 Brown & Williamson Tobacco Corporation Cigarette filter

Also Published As

Publication number Publication date
NL8200590A (nl) 1982-10-18
ES272560U (es) 1984-01-16
DK153280B (da) 1988-07-04
PL129943B1 (en) 1984-06-30
FR2501971A1 (fr) 1982-09-24
SG8985G (en) 1985-08-08
MY8600022A (en) 1986-12-31
SE452707B (sv) 1987-12-14
GB2095093A (en) 1982-09-29
GT198274262A (es) 1983-08-04
FI820514A7 (fi) 1982-09-20
CH654726A5 (de) 1986-03-14
NO153674B (no) 1986-01-27
KR830008530A (ko) 1983-12-10
CS229679B2 (en) 1984-06-18
JPS57174083A (en) 1982-10-26
HU187642B (en) 1986-02-28
AU8013182A (en) 1982-09-23
NO153674C (no) 1986-05-07
KE3508A (en) 1985-03-08
IT1150720B (it) 1986-12-17
DK120882A (da) 1982-09-20
GR78356B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1984-09-26
HK30585A (en) 1985-04-26
US4387728A (en) 1983-06-14
EG15066A (en) 1986-09-30
GB2095093B (en) 1984-12-19
AR226959A1 (es) 1982-08-31
DK153280C (da) 1988-11-14
ZW2482A1 (en) 1982-12-29
AU545345B2 (en) 1985-07-11
IL65069A (en) 1985-08-30
IT8220288A0 (it) 1982-03-19
FI820514L (fi) 1982-09-20
CA1176939A (en) 1984-10-30
PL235657A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1982-10-11
FR2501971B1 (fr) 1988-07-15
BR8200668A (pt) 1982-12-14
ZA82589B (en) 1982-12-29
NZ199588A (en) 1984-12-14
SE8200640L (sv) 1982-09-20
JPH0744136U (ja) 1995-11-07
ATA29582A (de) 1986-04-15
NO820905L (no) 1982-09-20
DE3203780A1 (de) 1982-10-28
LU83898A1 (fr) 1982-06-30
IN154907B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1984-12-22
NL8702032A (nl) 1987-12-01
IE820149L (en) 1982-09-19
TR21982A (tr) 1986-05-09
YU42482A (en) 1985-04-30
AT381631B (de) 1986-11-10
ES272560Y (es) 1984-08-01

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: BROWN & WILLIAMSON TOBACCO CORP.

Effective date: 20010228