MX154669A - Mejoras en filtro para cigarrillos - Google Patents

Mejoras en filtro para cigarrillos

Info

Publication number
MX154669A
MX154669A MX196047A MX19604783A MX154669A MX 154669 A MX154669 A MX 154669A MX 196047 A MX196047 A MX 196047A MX 19604783 A MX19604783 A MX 19604783A MX 154669 A MX154669 A MX 154669A
Authority
MX
Mexico
Prior art keywords
cigarettes
filter
Prior art date
Application number
MX196047A
Other languages
English (en)
Spanish (es)
Inventor
John Anthony Luke
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 MX154669A publication Critical patent/MX154669A/es

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
    • A24D3/04Tobacco 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
    • 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
    • A24D3/02Manufacture of tobacco smoke filters
    • A24D3/0229Filter rod forming processes
    • A24D3/0245Filter rod forming processes by winding, e.g. spirally
MX196047A 1982-02-02 1983-01-27 Mejoras en filtro para cigarrillos MX154669A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8202943 1982-02-02

Publications (1)

Publication Number Publication Date
MX154669A true MX154669A (es) 1987-11-16

Family

ID=10528054

Family Applications (1)

Application Number Title Priority Date Filing Date
MX196047A MX154669A (es) 1982-02-02 1983-01-27 Mejoras en filtro para cigarrillos

Country Status (39)

Country Link
JP (1) JPS58165780A (fr)
KR (1) KR870001748B1 (fr)
AT (1) AT384151B (fr)
AU (1) AU553753B2 (fr)
BE (1) BE895773A (fr)
BG (1) BG40312A3 (fr)
BR (1) BR8300490A (fr)
CA (1) CA1192468A (fr)
CH (1) CH657755A5 (fr)
CS (1) CS251073B2 (fr)
DE (1) DE3303299A1 (fr)
DK (1) DK158369C (fr)
EG (1) EG16128A (fr)
ES (1) ES278854Y (fr)
FI (1) FI71219C (fr)
FR (1) FR2520594A1 (fr)
GB (1) GB2116824B (fr)
HK (1) HK28786A (fr)
HU (1) HU188249B (fr)
IE (1) IE53810B1 (fr)
IL (1) IL67801A (fr)
IN (1) IN157633B (fr)
IT (1) IT1163071B (fr)
KE (1) KE3597A (fr)
LU (1) LU84618A1 (fr)
MX (1) MX154669A (fr)
MY (1) MY8700718A (fr)
NL (1) NL185601C (fr)
NO (1) NO155323C (fr)
NZ (1) NZ203131A (fr)
PH (1) PH19514A (fr)
PL (1) PL138732B1 (fr)
RO (1) RO87087A (fr)
SE (2) SE453150B (fr)
SG (1) SG92285G (fr)
TR (1) TR21762A (fr)
YU (1) YU42067B (fr)
ZA (1) ZA83651B (fr)
ZW (1) ZW2383A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8415972D0 (en) * 1984-06-22 1984-07-25 British American Tobacco Co Smoking article mouthpiece elements
JPH0588056U (ja) * 1991-12-04 1993-11-26 河村電器産業株式会社 Dtmf信号の増幅回路
CN1748591A (zh) * 2005-11-07 2006-03-22 夏侯晓雷 一种过滤嘴
GB201213786D0 (en) 2012-08-01 2012-09-12 Filtrona Filter Prod Dev Co Tobacco smoke filter

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3596663A (en) * 1969-05-29 1971-08-03 Lorillard Co P Ventilated smoking article
GB1308661A (en) * 1970-02-21 1973-02-21 Cigarette Components Ltd Device for treating tobacco smoke
IL36205A (en) * 1970-02-21 1973-05-31 Cigarette Components Ltd A device for treating tobacco smoke and a method for its production
GB1508084A (en) * 1976-03-17 1978-04-19 British American Tobacco Co Tobacco-smoke filters
US4256122A (en) * 1979-04-11 1981-03-17 Brown & Williamson Tobacco Corporation Cigarette filter
GB2095532B (en) * 1981-03-27 1985-06-19 Filtrona Ltd Ventilated and corrugated smoke filter

Also Published As

Publication number Publication date
AU1077583A (en) 1983-08-11
NZ203131A (en) 1985-07-31
SE8300441L (sv) 1983-08-03
EG16128A (en) 1990-10-30
NO155323B (no) 1986-12-08
ES278854Y (es) 1985-03-01
KE3597A (en) 1986-02-07
GB8300838D0 (en) 1983-02-16
BE895773A (fr) 1983-05-30
YU42067B (en) 1988-04-30
FI830209L (fi) 1983-08-03
NO830331L (no) 1983-08-03
IL67801A (en) 1985-11-29
YU23483A (en) 1985-10-31
NL8300377A (nl) 1983-09-01
HU188249B (en) 1986-03-28
FI830209A0 (fi) 1983-01-21
DK39083D0 (da) 1983-02-01
IL67801A0 (en) 1983-05-15
TR21762A (tr) 1985-06-17
AU553753B2 (en) 1986-07-24
FI71219B (fi) 1986-09-09
GB2116824B (en) 1985-07-24
ES278854U (es) 1984-08-01
HK28786A (en) 1986-04-25
SE453150B (sv) 1988-01-18
ZA83651B (en) 1983-10-26
CA1192468A (fr) 1985-08-27
FI71219C (fi) 1986-12-19
SE8300441D0 (sv) 1983-01-28
DK39083A (da) 1983-08-03
IT1163071B (it) 1987-04-08
IT8319393A0 (it) 1983-02-02
JPH0236225B2 (fr) 1990-08-16
PL138732B1 (en) 1986-10-31
ZW2383A1 (en) 1983-08-03
FR2520594B1 (fr) 1985-04-19
PL240394A1 (en) 1983-08-15
IE53810B1 (en) 1989-03-01
IN157633B (fr) 1986-05-10
FR2520594A1 (fr) 1983-08-05
DK158369B (da) 1990-05-14
MY8700718A (en) 1987-12-31
RO87087A (fr) 1986-07-30
CS251073B2 (en) 1987-06-11
IT8319393A1 (it) 1984-08-02
SG92285G (en) 1987-09-18
KR870001748B1 (ko) 1987-10-06
CH657755A5 (de) 1986-09-30
GB2116824A (en) 1983-10-05
BR8300490A (pt) 1983-11-01
KR840003397A (ko) 1984-09-08
NL185601C (nl) 1990-06-01
DK158369C (da) 1990-10-08
CS68383A2 (en) 1985-08-15
AT384151B (de) 1987-10-12
NO155323C (no) 1987-03-18
BG40312A3 (en) 1986-11-14
LU84618A1 (fr) 1983-09-08
ATA20083A (de) 1987-03-15
PH19514A (en) 1986-05-14
IE830121L (en) 1983-08-02
DE3303299A1 (de) 1983-08-11
NL185601B (nl) 1990-01-02
JPS58165780A (ja) 1983-09-30

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