BG49495A3 - Cigarette filtre - Google Patents

Cigarette filtre

Info

Publication number
BG49495A3
BG49495A3 BG81001A BG8100187A BG49495A3 BG 49495 A3 BG49495 A3 BG 49495A3 BG 81001 A BG81001 A BG 81001A BG 8100187 A BG8100187 A BG 8100187A BG 49495 A3 BG49495 A3 BG 49495A3
Authority
BG
Bulgaria
Prior art keywords
filtre
cigarette
cigarette filtre
Prior art date
Application number
BG81001A
Other languages
English (en)
Inventor
Charles G Lamb
Andrew Mcmurtrie
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 BG49495A3 publication Critical patent/BG49495A3/xx

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
    • A24D3/00Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/02Manufacture of tobacco smoke filters
    • A24D3/0275Manufacture of tobacco smoke filters for filters with special features
    • 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
    • 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
    • A24D1/027Cigars; Cigarettes with special covers with ventilating means, e.g. perforations
    • 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
    • A24D3/02Manufacture of tobacco smoke filters
    • A24D3/025Final operations, i.e. after the filter rod forming process
    • A24D3/0258Means for making grooves
BG81001A 1986-08-25 1987-08-24 Cigarette filtre BG49495A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/899,590 US4708150A (en) 1986-08-25 1986-08-25 Cigarette filter

Publications (1)

Publication Number Publication Date
BG49495A3 true BG49495A3 (en) 1991-11-15

Family

ID=25411254

Family Applications (1)

Application Number Title Priority Date Filing Date
BG81001A BG49495A3 (en) 1986-08-25 1987-08-24 Cigarette filtre

Country Status (40)

Country Link
US (1) US4708150A (da)
JP (2) JPS6359872A (da)
KR (1) KR890003309A (da)
AT (1) AT396420B (da)
AU (1) AU579773B2 (da)
BE (1) BE1000812A4 (da)
BG (1) BG49495A3 (da)
BR (1) BR8704271A (da)
CA (1) CA1289433C (da)
CH (1) CH675668A5 (da)
CS (1) CS277416B6 (da)
DE (1) DE3725867A1 (da)
DK (1) DK166252C (da)
EG (1) EG18216A (da)
ES (1) ES2004949A6 (da)
FI (1) FI80826C (da)
FR (1) FR2602958B1 (da)
GB (1) GB2194127B (da)
GR (1) GR871319B (da)
GT (1) GT198700048A (da)
HK (1) HK81993A (da)
HU (1) HU200670B (da)
IE (1) IE60900B1 (da)
IL (1) IL83430A (da)
IN (1) IN170127B (da)
IT (1) IT1222530B (da)
LU (1) LU86967A1 (da)
MX (1) MX159897A (da)
MY (1) MY100047A (da)
NL (1) NL8701974A (da)
NO (1) NO166612C (da)
NZ (1) NZ221531A (da)
PH (1) PH24306A (da)
PL (1) PL152794B1 (da)
SE (1) SE501240C2 (da)
SU (1) SU1547692A3 (da)
TR (1) TR25459A (da)
YU (1) YU46065B (da)
ZA (1) ZA876109B (da)
ZW (1) ZW15587A1 (da)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008056384B4 (de) 2008-11-10 2017-03-30 British American Tobacco (Germany) Gmbh Multifilter für einen Rauchartikel
GB0906187D0 (en) * 2009-04-09 2009-05-20 British American Tobacco Co Smoking article filter
GB201104475D0 (en) * 2011-03-16 2011-04-27 Filtrona Filter Prod Dev Co Tobacco smoke filter
EP2510814A1 (en) * 2011-04-15 2012-10-17 Philip Morris Products S.A. Ventilated smoking article including sorbent material
GB201209589D0 (en) * 2012-05-30 2012-07-11 British American Tobacco Co Filter for a smoking article
PL3167727T3 (pl) * 2015-11-16 2021-07-12 Reemtsma Cigarettenfabriken Gmbh Artykuł do palenia
US11930839B1 (en) 2023-02-07 2024-03-19 Dimitry Boss Cigarette loading machines and method therefore

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1132631A (en) * 1965-10-22 1968-11-06 Cigarette Improvement Corp Improvements in or relating to filter tipped cigars and cigarettes
TR21005A (tr) * 1980-11-21 1983-05-01 Brown & Williamson Tobacco Duman gecirmez bir sargi ile ihata edilmis mesamath bir filtre cubugunu ihtiva eden bir sigara filtresi
US4343319A (en) * 1980-11-28 1982-08-10 Brown & Williamson Tobacco Corporation Cigarette filter
US4406294A (en) * 1982-02-16 1983-09-27 Brown & Williamson Tobacco Corporation Cigarette filter
US4406295A (en) * 1982-02-16 1983-09-27 Brown & Williamson Tobacco Corporation Cigarette filter
US4649943A (en) * 1985-02-11 1987-03-17 Brown & Williamson Tobacco Corporation Cigarette filter and method of making the same

Also Published As

Publication number Publication date
IL83430A0 (en) 1988-01-31
CS277416B6 (en) 1993-03-17
YU46065B (sh) 1992-12-21
NZ221531A (en) 1989-08-29
PL267443A1 (en) 1988-06-09
AT396420B (de) 1993-09-27
NO873566L (no) 1988-02-26
IE60900B1 (en) 1994-08-24
IN170127B (da) 1992-02-15
GR871319B (en) 1988-01-12
FR2602958A1 (fr) 1988-02-26
SU1547692A3 (ru) 1990-02-28
YU155587A (en) 1988-10-31
BE1000812A4 (fr) 1989-04-11
HU200670B (en) 1990-08-28
NO873566D0 (no) 1987-08-24
JPH0681298U (ja) 1994-11-22
NO166612C (no) 1991-08-21
DK166252C (da) 1993-08-23
FR2602958B1 (fr) 1991-09-20
DK166252B (da) 1993-03-29
CS619887A3 (en) 1992-08-12
DK440487D0 (da) 1987-08-24
DK440487A (da) 1988-02-26
HK81993A (en) 1993-08-20
FI80826C (fi) 1990-08-10
MX159897A (es) 1989-09-28
GT198700048A (es) 1989-02-04
SE8703273L (sv) 1988-02-26
SE501240C2 (sv) 1994-12-19
PH24306A (en) 1990-05-29
IT1222530B (it) 1990-09-05
LU86967A1 (fr) 1987-12-16
FI873534A0 (fi) 1987-08-14
HUT47414A (en) 1989-03-28
CA1289433C (en) 1991-09-24
IL83430A (en) 1991-03-10
NL8701974A (nl) 1988-03-16
MY100047A (en) 1989-06-29
ATA198587A (de) 1993-01-15
IE872098L (en) 1988-02-25
GB2194127A (en) 1988-03-02
EG18216A (en) 1993-06-30
JP2549938Y2 (ja) 1997-10-08
GB2194127B (en) 1990-03-28
DE3725867C2 (da) 1991-07-04
AU579773B2 (en) 1988-12-08
DE3725867A1 (de) 1988-03-10
KR890003309A (ko) 1989-04-14
US4708150A (en) 1987-11-24
AU7669087A (en) 1988-02-25
FI873534A (fi) 1988-02-26
GB8719106D0 (en) 1987-09-16
CH675668A5 (da) 1990-10-31
PL152794B1 (en) 1991-01-31
ZA876109B (en) 1988-10-26
BR8704271A (pt) 1988-04-12
FI80826B (fi) 1990-04-30
JPS6359872A (ja) 1988-03-15
ZW15587A1 (en) 1987-11-18
SE8703273D0 (sv) 1987-08-24
TR25459A (tr) 1993-02-12
NO166612B (no) 1991-05-13
ES2004949A6 (es) 1989-02-16
IT8721692A0 (it) 1987-08-24

Similar Documents

Publication Publication Date Title
DE3760154D1 (en) Filter cigarette
EP0283672A3 (en) Cigarette
GB8604655D0 (en) Cigarettes
GB2188529B (en) Cigarette filter
GB2193314B (en) Cigarette ends testing
BG49495A3 (en) Cigarette filtre
GB2189373B (en) Improved ear-rings
GB2193876B (en) Improved ashtray
GB2191380B (en) Cigarette manufacture
GB8600434D0 (en) Smoking rods
GB2187078B (en) Cigarette turning apparatus
GB8721778D0 (en) Cigarette
GB8611874D0 (en) Cigarette manufacture
GB8626728D0 (en) Cigarette manufacture
GB8628149D0 (en) Mouthpiece
GR860701B (en) Ash-tray
GB8605882D0 (en) Cigarette filters
AU100914S (en) An hookah
GR862262B (en) Ash-tray part
GB8607192D0 (en) Hand cigarette making device
GB8622207D0 (en) Cigarette roller
GR870083B (en) Cigarette case
AU97346S (en) Cigarette holder
GB8601203D0 (en) Making ice-blocks
HK43892A (en) Improved ashtray