IL67732A - Tobacco smoke filters - Google Patents

Tobacco smoke filters

Info

Publication number
IL67732A
IL67732A IL67732A IL6773283A IL67732A IL 67732 A IL67732 A IL 67732A IL 67732 A IL67732 A IL 67732A IL 6773283 A IL6773283 A IL 6773283A IL 67732 A IL67732 A IL 67732A
Authority
IL
Israel
Prior art keywords
tobacco smoke
smoke filters
filters
tobacco
smoke
Prior art date
Application number
IL67732A
Other languages
English (en)
Other versions
IL67732A0 (en
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 IL67732A0 publication Critical patent/IL67732A0/xx
Publication of IL67732A publication Critical patent/IL67732A/xx

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
    • 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
    • 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
IL67732A 1982-02-02 1983-01-23 Tobacco smoke filters IL67732A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8202944 1982-02-02

Publications (2)

Publication Number Publication Date
IL67732A0 IL67732A0 (en) 1983-05-15
IL67732A true IL67732A (en) 1987-07-31

Family

ID=10528055

Family Applications (1)

Application Number Title Priority Date Filing Date
IL67732A IL67732A (en) 1982-02-02 1983-01-23 Tobacco smoke filters

Country Status (31)

Country Link
JP (1) JPS58165781A (es)
KR (1) KR840003398A (es)
AU (1) AU551826B2 (es)
BE (1) BE895774A (es)
BR (1) BR8300491A (es)
DE (1) DE3303300A1 (es)
DK (1) DK39183A (es)
ES (1) ES278855Y (es)
FI (1) FI830210L (es)
FR (1) FR2520596A1 (es)
GB (1) GB2115678B (es)
HK (1) HK28586A (es)
HU (1) HU188419B (es)
IL (1) IL67732A (es)
IN (1) IN157857B (es)
IT (1) IT1163072B (es)
KE (1) KE3599A (es)
LU (1) LU84619A1 (es)
MY (1) MY8700717A (es)
NL (1) NL8300378A (es)
NO (1) NO830332L (es)
NZ (1) NZ203132A (es)
PH (1) PH19162A (es)
PL (1) PL137239B1 (es)
RO (1) RO87086A (es)
SE (1) SE8300442L (es)
SG (1) SG92385G (es)
TR (1) TR21446A (es)
YU (1) YU23583A (es)
ZA (1) ZA83653B (es)
ZW (1) ZW2283A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8530362D0 (en) * 1985-12-10 1986-01-22 Gallaher Ltd Filter device
GB8531659D0 (en) * 1985-12-23 1986-02-05 British American Tobacco Co Smoking articles

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2109761A5 (es) * 1970-10-05 1972-05-26 Eastman Kodak Co
CA1096737A (en) * 1977-03-14 1981-03-03 Jan Van Tilburg Smoke filters
US4174719A (en) * 1977-06-29 1979-11-20 Olin Corporation Microperforated filter tip cigarette
US4256122A (en) * 1979-04-11 1981-03-17 Brown & Williamson Tobacco Corporation Cigarette filter

Also Published As

Publication number Publication date
RO87086A (ro) 1986-07-30
ZW2283A1 (en) 1983-08-03
DK39183D0 (da) 1983-02-01
GB2115678A (en) 1983-09-14
JPS58165781A (ja) 1983-09-30
NO830332L (no) 1983-08-03
BE895774A (fr) 1983-05-30
ZA83653B (en) 1983-10-26
KR840003398A (ko) 1984-09-08
PH19162A (en) 1986-01-16
BR8300491A (pt) 1983-11-01
MY8700717A (en) 1987-12-31
FR2520596A1 (fr) 1983-08-05
SE8300442D0 (sv) 1983-01-28
SG92385G (en) 1987-09-18
FI830210A0 (fi) 1983-01-21
ES278855Y (es) 1985-11-16
IT1163072B (it) 1987-04-08
PL240393A1 (en) 1983-08-15
SE8300442L (sv) 1983-08-03
AU1077683A (en) 1983-08-11
NL8300378A (nl) 1983-09-01
IN157857B (es) 1986-07-12
TR21446A (tr) 1984-07-01
IL67732A0 (en) 1983-05-15
IT8319394A0 (it) 1983-02-02
HK28586A (en) 1986-04-25
DE3303300A1 (de) 1983-08-11
IT8319394A1 (it) 1984-08-02
NZ203132A (en) 1985-03-20
ES278855U (es) 1985-04-16
JPS6126351B2 (es) 1986-06-20
GB8300839D0 (en) 1983-02-16
KE3599A (en) 1986-02-07
HU188419B (en) 1986-04-28
LU84619A1 (fr) 1983-09-08
GB2115678B (en) 1985-08-14
FI830210L (fi) 1983-08-03
PL137239B1 (en) 1986-05-31
AU551826B2 (en) 1986-05-15
YU23583A (en) 1985-10-31
FR2520596B1 (es) 1985-03-22
DK39183A (da) 1983-08-03

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