ZW2183A1 - Improvements relating to tobacco smoke filters - Google Patents

Improvements relating to tobacco smoke filters

Info

Publication number
ZW2183A1
ZW2183A1 ZW21/83A ZW2183A ZW2183A1 ZW 2183 A1 ZW2183 A1 ZW 2183A1 ZW 21/83 A ZW21/83 A ZW 21/83A ZW 2183 A ZW2183 A ZW 2183A ZW 2183 A1 ZW2183 A1 ZW 2183A1
Authority
ZW
Zimbabwe
Prior art keywords
tobacco smoke
improvements relating
smoke filters
filters
relating
Prior art date
Application number
ZW21/83A
Other languages
English (en)
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 ZW2183A1 publication Critical patent/ZW2183A1/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
ZW21/83A 1982-02-02 1983-01-28 Improvements relating to tobacco smoke filters ZW2183A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8202945 1982-02-02

Publications (1)

Publication Number Publication Date
ZW2183A1 true ZW2183A1 (en) 1983-08-03

Family

ID=10528056

Family Applications (1)

Application Number Title Priority Date Filing Date
ZW21/83A ZW2183A1 (en) 1982-02-02 1983-01-28 Improvements relating to tobacco smoke filters

Country Status (33)

Country Link
JP (1) JPS58165782A (fi)
KR (1) KR840003399A (fi)
AT (1) ATA19983A (fi)
AU (1) AU548841B2 (fi)
BE (1) BE895755A (fi)
BR (1) BR8300492A (fi)
CA (1) CA1191065A (fi)
DE (1) DE3303301C2 (fi)
DK (1) DK39283A (fi)
ES (1) ES278856Y (fi)
FI (1) FI68953C (fi)
FR (1) FR2520595A1 (fi)
GB (1) GB2115679B (fi)
HK (1) HK28686A (fi)
HU (1) HU188420B (fi)
IL (1) IL67731A (fi)
IN (1) IN157858B (fi)
IT (1) IT1163073B (fi)
KE (1) KE3598A (fi)
LU (1) LU84620A1 (fi)
MY (1) MY8700716A (fi)
NL (1) NL8300379A (fi)
NO (1) NO830333L (fi)
NZ (1) NZ203133A (fi)
PH (1) PH19178A (fi)
PL (1) PL240392A1 (fi)
RO (1) RO87088A (fi)
SE (1) SE8300443L (fi)
SG (1) SG92485G (fi)
TR (1) TR21429A (fi)
YU (1) YU23683A (fi)
ZA (1) ZA83652B (fi)
ZW (1) ZW2183A1 (fi)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201605100D0 (en) 2016-03-24 2016-05-11 Nicoventures Holdings Ltd Vapour provision system
GB201605101D0 (en) 2016-03-24 2016-05-11 Nicoventures Holdings Ltd Electronic vapour provision system
GB201605105D0 (en) 2016-03-24 2016-05-11 Nicoventures Holdings Ltd Vapour provision apparatus

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1278914B (de) * 1963-11-07 1968-09-26 Anthony Paul Miller Zigarette
FR2109761A5 (fi) * 1970-10-05 1972-05-26 Eastman Kodak Co
US4256122A (en) * 1979-04-11 1981-03-17 Brown & Williamson Tobacco Corporation Cigarette filter
EP0025327B1 (en) * 1979-09-07 1984-07-18 Philip Morris Incorporated Cigaret mouthpiece

Also Published As

Publication number Publication date
SE8300443D0 (sv) 1983-01-28
FI830211L (fi) 1983-08-03
HU188420B (en) 1986-04-28
LU84620A1 (fr) 1983-09-08
DK39283D0 (da) 1983-02-01
AU548841B2 (en) 1986-01-02
RO87088A (ro) 1986-07-30
IN157858B (fi) 1986-07-12
HK28686A (en) 1986-04-25
DE3303301C2 (de) 1985-05-23
MY8700716A (en) 1987-12-31
IL67731A (en) 1987-07-31
NZ203133A (en) 1985-04-30
SG92485G (en) 1987-09-18
JPS6126352B2 (fi) 1986-06-20
FR2520595A1 (fr) 1983-08-05
KE3598A (en) 1986-02-07
GB2115679B (en) 1985-09-11
PH19178A (en) 1986-01-23
IT1163073B (it) 1987-04-08
TR21429A (tr) 1984-05-01
AU1077783A (en) 1983-08-11
ES278856U (es) 1984-08-01
FI68953B (fi) 1985-08-30
BR8300492A (pt) 1983-11-01
YU23683A (en) 1985-10-31
ZA83652B (en) 1983-10-26
DE3303301A1 (de) 1983-08-11
GB2115679A (en) 1983-09-14
NL8300379A (nl) 1983-09-01
DK39283A (da) 1983-08-03
IL67731A0 (en) 1983-05-15
IT8319395A0 (it) 1983-02-02
NO830333L (no) 1983-08-03
PL240392A1 (en) 1983-08-15
JPS58165782A (ja) 1983-09-30
FR2520595B1 (fi) 1985-03-22
FI68953C (fi) 1985-12-10
SE8300443L (sv) 1983-08-03
ES278856Y (es) 1985-03-01
BE895755A (fr) 1983-05-16
ATA19983A (de) 1986-09-15
CA1191065A (en) 1985-07-30
KR840003399A (ko) 1984-09-08
GB8300875D0 (en) 1983-02-16
FI830211A0 (fi) 1983-01-21

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