BE795441A - Cigarettes a bout filtre perfectionnees - Google Patents
Cigarettes a bout filtre perfectionneesInfo
- Publication number
- BE795441A BE795441A BE795441DA BE795441A BE 795441 A BE795441 A BE 795441A BE 795441D A BE795441D A BE 795441DA BE 795441 A BE795441 A BE 795441A
- Authority
- BE
- Belgium
- Prior art keywords
- cigarettes
- filter tip
- perfected filter
- perfected
- tip
- Prior art date
Links
- 235000019504 cigarettes Nutrition 0.000 title 1
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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB730272A GB1423516A (en) | 1972-02-17 | 1972-02-17 | Cigarettes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE795441A true BE795441A (fr) | 1973-08-14 |
Family
ID=9830519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE795441D BE795441A (fr) | 1972-02-17 | 1973-02-14 | Cigarettes a bout filtre perfectionnees |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS4896798A (enExample) |
| BE (1) | BE795441A (enExample) |
| BR (1) | BR7301179D0 (enExample) |
| CA (1) | CA993302A (enExample) |
| ES (1) | ES411706A1 (enExample) |
| FR (1) | FR2172673A5 (enExample) |
| GB (1) | GB1423516A (enExample) |
| LU (1) | LU67053A1 (enExample) |
| NL (1) | NL7302291A (enExample) |
| ZA (1) | ZA73986B (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS595273B2 (ja) * | 1974-03-08 | 1984-02-03 | サトウ シゲオ | 孔と空間で煙の不純物を完全に析出冷却しタバコを甘く楽しくする、安価な吸口 |
| FR2414884A1 (fr) * | 1978-01-24 | 1979-08-17 | Seita | Perfectionnement aux filtres pour cigarettes |
| GB8525967D0 (en) * | 1985-10-22 | 1985-11-27 | Cigarette Components Ltd | Ventilated cigarette filter |
-
1972
- 1972-02-17 GB GB730272A patent/GB1423516A/en not_active Expired
-
1973
- 1973-02-12 ZA ZA730986A patent/ZA73986B/xx unknown
- 1973-02-13 FR FR7304955A patent/FR2172673A5/fr not_active Expired
- 1973-02-14 BE BE795441D patent/BE795441A/xx unknown
- 1973-02-16 CA CA163,865A patent/CA993302A/en not_active Expired
- 1973-02-16 ES ES411706A patent/ES411706A1/es not_active Expired
- 1973-02-16 BR BR731179A patent/BR7301179D0/pt unknown
- 1973-02-16 LU LU67053A patent/LU67053A1/xx unknown
- 1973-02-17 JP JP48019675A patent/JPS4896798A/ja active Pending
- 1973-02-19 NL NL7302291A patent/NL7302291A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2172673A5 (enExample) | 1973-09-28 |
| ES411706A1 (es) | 1976-06-01 |
| CA993302A (en) | 1976-07-20 |
| GB1423516A (en) | 1976-02-04 |
| BR7301179D0 (pt) | 1973-10-04 |
| NL7302291A (enExample) | 1973-08-21 |
| ZA73986B (en) | 1974-09-25 |
| LU67053A1 (enExample) | 1974-02-21 |
| JPS4896798A (enExample) | 1973-12-10 |
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