SE8300442L - Forbettrat rokfilter - Google Patents

Forbettrat rokfilter

Info

Publication number
SE8300442L
SE8300442L SE8300442A SE8300442A SE8300442L SE 8300442 L SE8300442 L SE 8300442L SE 8300442 A SE8300442 A SE 8300442A SE 8300442 A SE8300442 A SE 8300442A SE 8300442 L SE8300442 L SE 8300442L
Authority
SE
Sweden
Prior art keywords
filter plug
grooves
filter
groove
smoke filter
Prior art date
Application number
SE8300442A
Other languages
Unknown language ( )
English (en)
Swedish (sv)
Other versions
SE8300442D0 (sv
Inventor
J A 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 SE8300442D0 publication Critical patent/SE8300442D0/xx
Publication of SE8300442L publication Critical patent/SE8300442L/

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

Landscapes

  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Filtering Materials (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
SE8300442A 1982-02-02 1983-01-28 Forbettrat rokfilter SE8300442L (sv)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
SE8300442D0 SE8300442D0 (sv) 1983-01-28
SE8300442L true SE8300442L (sv) 1983-08-03

Family

ID=10528055

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8300442A SE8300442L (sv) 1982-02-02 1983-01-28 Forbettrat rokfilter

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) FI830210L (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
MY8700717A (en) 1987-12-31
HK28586A (en) 1986-04-25
PL240393A1 (en) 1983-08-15
SE8300442D0 (sv) 1983-01-28
GB2115678B (en) 1985-08-14
SG92385G (en) 1987-09-18
GB8300839D0 (en) 1983-02-16
IT8319394A0 (it) 1983-02-02
NL8300378A (nl) 1983-09-01
IL67732A0 (en) 1983-05-15
NO830332L (no) 1983-08-03
KR840003398A (ko) 1984-09-08
PH19162A (en) 1986-01-16
IT8319394A1 (it) 1984-08-02
PL137239B1 (en) 1986-05-31
BE895774A (fr) 1983-05-30
DK39183D0 (da) 1983-02-01
LU84619A1 (fr) 1983-09-08
IL67732A (en) 1987-07-31
ZW2283A1 (en) 1983-08-03
NZ203132A (en) 1985-03-20
ZA83653B (en) 1983-10-26
ES278855U (es) 1985-04-16
IN157857B (enrdf_load_stackoverflow) 1986-07-12
DK39183A (da) 1983-08-03
HU188419B (en) 1986-04-28
IT1163072B (it) 1987-04-08
AU551826B2 (en) 1986-05-15
BR8300491A (pt) 1983-11-01
FI830210A7 (fi) 1983-08-03
GB2115678A (en) 1983-09-14
AU1077683A (en) 1983-08-11
RO87086A (ro) 1986-07-30
DE3303300A1 (de) 1983-08-11
KE3599A (en) 1986-02-07
FR2520596B1 (enrdf_load_stackoverflow) 1985-03-22
JPS6126351B2 (enrdf_load_stackoverflow) 1986-06-20
JPS58165781A (ja) 1983-09-30
ES278855Y (es) 1985-11-16
TR21446A (tr) 1984-07-01
FI830210A0 (fi) 1983-01-21
YU23583A (en) 1985-10-31
FI830210L (fi) 1983-08-03
FR2520596A1 (fr) 1983-08-05

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