BR7404714A - Elemento de filtro para cigarros - Google Patents
Elemento de filtro para cigarrosInfo
- Publication number
- BR7404714A BR7404714A BR4714/74A BR471474A BR7404714A BR 7404714 A BR7404714 A BR 7404714A BR 4714/74 A BR4714/74 A BR 4714/74A BR 471474 A BR471474 A BR 471474A BR 7404714 A BR7404714 A BR 7404714A
- Authority
- BR
- Brazil
- Prior art keywords
- cigarettes
- filter element
- filter
- Prior art date
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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US37785873A | 1973-07-09 | 1973-07-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7404714A true BR7404714A (pt) | 1976-02-17 |
Family
ID=23490785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR4714/74A BR7404714A (pt) | 1973-07-09 | 1974-06-07 | Elemento de filtro para cigarros |
Country Status (18)
| Country | Link |
|---|---|
| JP (1) | JPS515078B2 (pt) |
| AR (1) | AR201594A1 (pt) |
| AT (1) | AT332779B (pt) |
| BE (1) | BE816063A (pt) |
| BR (1) | BR7404714A (pt) |
| CA (1) | CA1007536A (pt) |
| CH (1) | CH580924A5 (pt) |
| DE (2) | DE7419672U (pt) |
| DK (1) | DK305974A (pt) |
| ES (1) | ES427074A1 (pt) |
| FR (1) | FR2236544B1 (pt) |
| GB (1) | GB1470857A (pt) |
| IE (1) | IE39466B1 (pt) |
| IT (1) | IT1014877B (pt) |
| LU (1) | LU70267A1 (pt) |
| NL (1) | NL7407640A (pt) |
| SE (1) | SE403247B (pt) |
| ZA (1) | ZA743645B (pt) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS549132B2 (pt) * | 1971-10-09 | 1979-04-21 | ||
| JPS5523892B2 (pt) * | 1973-04-03 | 1980-06-25 | ||
| JPS541942Y2 (pt) * | 1974-11-08 | 1979-01-27 | ||
| US4438776A (en) * | 1982-06-24 | 1984-03-27 | Brown & Williamson Tobacco Corporation | Cigarette filter |
| GB8713904D0 (en) | 1987-06-15 | 1987-07-22 | Tabac Fab Reunies Sa | Filter for smoking articles |
| WO2014080516A1 (ja) * | 2012-11-26 | 2014-05-30 | 日本たばこ産業株式会社 | フィルタシガレット製造方法並びにフィルタ及びフィルタシガレット |
| RU2694922C2 (ru) * | 2013-03-28 | 2019-07-18 | Филип Моррис Продактс С.А. | Курительное изделие, содержащее элемент доставки аромата |
-
1974
- 1974-06-07 SE SE7407519A patent/SE403247B/xx unknown
- 1974-06-07 DK DK305974A patent/DK305974A/da unknown
- 1974-06-07 IE IE1199/74A patent/IE39466B1/xx unknown
- 1974-06-07 BR BR4714/74A patent/BR7404714A/pt unknown
- 1974-06-07 CH CH783274A patent/CH580924A5/xx not_active IP Right Cessation
- 1974-06-07 ES ES427074A patent/ES427074A1/es not_active Expired
- 1974-06-07 FR FR7419759A patent/FR2236544B1/fr not_active Expired
- 1974-06-07 ZA ZA00743645A patent/ZA743645B/xx unknown
- 1974-06-07 CA CA201,906A patent/CA1007536A/en not_active Expired
- 1974-06-07 DE DE7419672U patent/DE7419672U/de not_active Expired
- 1974-06-07 LU LU70267A patent/LU70267A1/xx unknown
- 1974-06-07 AR AR254111A patent/AR201594A1/es active
- 1974-06-07 IT IT23749/74A patent/IT1014877B/it active
- 1974-06-07 NL NL7407640A patent/NL7407640A/xx not_active Application Discontinuation
- 1974-06-07 DE DE19742427583 patent/DE2427583A1/de not_active Ceased
- 1974-06-07 JP JP49064164A patent/JPS515078B2/ja not_active Expired
- 1974-06-07 BE BE145198A patent/BE816063A/xx unknown
- 1974-06-07 AT AT473674A patent/AT332779B/de not_active IP Right Cessation
- 1974-06-10 GB GB2566774A patent/GB1470857A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE7419672U (de) | 1977-03-31 |
| LU70267A1 (pt) | 1974-10-17 |
| NL7407640A (nl) | 1975-01-13 |
| DK305974A (pt) | 1975-02-24 |
| FR2236544B1 (pt) | 1980-05-09 |
| AR201594A1 (es) | 1975-03-31 |
| ZA743645B (en) | 1975-06-25 |
| JPS5031098A (pt) | 1975-03-27 |
| IE39466B1 (en) | 1978-10-11 |
| SE7407519L (pt) | 1975-01-10 |
| IE39466L (en) | 1975-01-09 |
| AU6987974A (en) | 1975-12-11 |
| SE403247B (sv) | 1978-08-07 |
| CH580924A5 (pt) | 1976-10-29 |
| ES427074A1 (es) | 1976-07-16 |
| CA1007536A (en) | 1977-03-29 |
| ATA473674A (de) | 1976-01-15 |
| IT1014877B (it) | 1977-04-30 |
| GB1470857A (en) | 1977-04-21 |
| AT332779B (de) | 1976-10-11 |
| JPS515078B2 (pt) | 1976-02-17 |
| FR2236544A1 (pt) | 1975-02-07 |
| BE816063A (fr) | 1974-09-30 |
| DE2427583A1 (de) | 1975-01-30 |
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