FI830210A7 - Parannuksia tupakansavusuodattimien suhteen. - Google Patents

Parannuksia tupakansavusuodattimien suhteen. Download PDF

Info

Publication number
FI830210A7
FI830210A7 FI830210A FI830210A FI830210A7 FI 830210 A7 FI830210 A7 FI 830210A7 FI 830210 A FI830210 A FI 830210A FI 830210 A FI830210 A FI 830210A FI 830210 A7 FI830210 A7 FI 830210A7
Authority
FI
Finland
Prior art keywords
cigarette smoke
smoke filters
filters
cigarette
smoke
Prior art date
Application number
FI830210A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI830210A0 (fi
FI830210L (fi
Inventor
John Anthony Luke
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 FI830210A0 publication Critical patent/FI830210A0/fi
Publication of FI830210L publication Critical patent/FI830210L/fi
Publication of FI830210A7 publication Critical patent/FI830210A7/fi

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
FI830210A 1982-02-02 1983-01-21 Parannuksia tupakansavusuodattimien suhteen. FI830210A7 (fi)

Applications Claiming Priority (1)

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

Publications (3)

Publication Number Publication Date
FI830210A0 FI830210A0 (fi) 1983-01-21
FI830210L FI830210L (fi) 1983-08-03
FI830210A7 true FI830210A7 (fi) 1983-08-03

Family

ID=10528055

Family Applications (1)

Application Number Title Priority Date Filing Date
FI830210A FI830210A7 (fi) 1982-02-02 1983-01-21 Parannuksia tupakansavusuodattimien suhteen.

Country Status (31)

Country Link
JP (1) JPS58165781A (enrdf_load_stackoverflow)
KR (1) KR840003398A (enrdf_load_stackoverflow)
AU (1) AU551826B2 (enrdf_load_stackoverflow)
BE (1) BE895774A (enrdf_load_stackoverflow)
BR (1) BR8300491A (enrdf_load_stackoverflow)
DE (1) DE3303300A1 (enrdf_load_stackoverflow)
DK (1) DK39183A (enrdf_load_stackoverflow)
ES (1) ES278855Y (enrdf_load_stackoverflow)
FI (1) FI830210A7 (enrdf_load_stackoverflow)
FR (1) FR2520596A1 (enrdf_load_stackoverflow)
GB (1) GB2115678B (enrdf_load_stackoverflow)
HK (1) HK28586A (enrdf_load_stackoverflow)
HU (1) HU188419B (enrdf_load_stackoverflow)
IL (1) IL67732A (enrdf_load_stackoverflow)
IN (1) IN157857B (enrdf_load_stackoverflow)
IT (1) IT1163072B (enrdf_load_stackoverflow)
KE (1) KE3599A (enrdf_load_stackoverflow)
LU (1) LU84619A1 (enrdf_load_stackoverflow)
MY (1) MY8700717A (enrdf_load_stackoverflow)
NL (1) NL8300378A (enrdf_load_stackoverflow)
NO (1) NO830332L (enrdf_load_stackoverflow)
NZ (1) NZ203132A (enrdf_load_stackoverflow)
PH (1) PH19162A (enrdf_load_stackoverflow)
PL (1) PL137239B1 (enrdf_load_stackoverflow)
RO (1) RO87086A (enrdf_load_stackoverflow)
SE (1) SE8300442L (enrdf_load_stackoverflow)
SG (1) SG92385G (enrdf_load_stackoverflow)
TR (1) TR21446A (enrdf_load_stackoverflow)
YU (1) YU23583A (enrdf_load_stackoverflow)
ZA (1) ZA83653B (enrdf_load_stackoverflow)
ZW (1) ZW2283A1 (enrdf_load_stackoverflow)

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 (enrdf_load_stackoverflow) * 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
IT8319394A1 (it) 1984-08-02
FI830210A0 (fi) 1983-01-21
IT1163072B (it) 1987-04-08
FR2520596A1 (fr) 1983-08-05
IL67732A (en) 1987-07-31
ZW2283A1 (en) 1983-08-03
TR21446A (tr) 1984-07-01
NO830332L (no) 1983-08-03
GB2115678A (en) 1983-09-14
GB2115678B (en) 1985-08-14
JPS58165781A (ja) 1983-09-30
MY8700717A (en) 1987-12-31
YU23583A (en) 1985-10-31
DK39183A (da) 1983-08-03
AU551826B2 (en) 1986-05-15
NZ203132A (en) 1985-03-20
FI830210L (fi) 1983-08-03
SE8300442D0 (sv) 1983-01-28
GB8300839D0 (en) 1983-02-16
HU188419B (en) 1986-04-28
ES278855U (es) 1985-04-16
RO87086A (ro) 1986-07-30
LU84619A1 (fr) 1983-09-08
PL137239B1 (en) 1986-05-31
JPS6126351B2 (enrdf_load_stackoverflow) 1986-06-20
NL8300378A (nl) 1983-09-01
ES278855Y (es) 1985-11-16
IN157857B (enrdf_load_stackoverflow) 1986-07-12
BE895774A (fr) 1983-05-30
DE3303300A1 (de) 1983-08-11
FR2520596B1 (enrdf_load_stackoverflow) 1985-03-22
PL240393A1 (en) 1983-08-15
IT8319394A0 (it) 1983-02-02
AU1077683A (en) 1983-08-11
KE3599A (en) 1986-02-07
SE8300442L (sv) 1983-08-03
IL67732A0 (en) 1983-05-15
SG92385G (en) 1987-09-18
BR8300491A (pt) 1983-11-01
KR840003398A (ko) 1984-09-08
PH19162A (en) 1986-01-16
HK28586A (en) 1986-04-25
ZA83653B (en) 1983-10-26
DK39183D0 (da) 1983-02-01

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Legal Events

Date Code Title Description
FA Application withdrawn [patent]

Owner name: BROWN & WILLIAMSON TOBACCO CORPORATION