BE530256A - - Google Patents
Info
- Publication number
- BE530256A BE530256A BE530256DA BE530256A BE 530256 A BE530256 A BE 530256A BE 530256D A BE530256D A BE 530256DA BE 530256 A BE530256 A BE 530256A
- Authority
- BE
- Belgium
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
- A24D3/02—Manufacture of tobacco smoke filters
- A24D3/0229—Filter rod forming processes
- A24D3/0245—Filter rod forming processes by winding, e.g. spirally
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB324175X | 1953-07-10 | ||
| GB70454X | 1954-04-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE530256A true BE530256A (de) |
Family
ID=26241128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE530256D BE530256A (de) | 1953-07-10 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE530256A (de) |
| CH (1) | CH324175A (de) |
| GB (1) | GB745245A (de) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2936764A (en) * | 1956-06-06 | 1960-05-17 | Sidney Van Tuyl | Cigarette filter |
| US2954036A (en) * | 1958-06-03 | 1960-09-27 | Olin Mathieson | Cellulosic sheet and filter, and process therefor |
| US3097655A (en) * | 1960-02-29 | 1963-07-16 | Shalmy C Oden | Smoking pipe |
| FR1375782A (fr) * | 1963-07-17 | 1964-10-23 | Job Soc | Procédé pour la fabrication de filtre, notamment de filtre pour cigarettes, filtreconforme à ceux obtenus par le présent procédé ou procédé similaire, ainsi que les articles tels que cigarettes pourvus dudit filtre |
| US3426764A (en) * | 1965-10-04 | 1969-02-11 | Eastman Kodak Co | Cigarette filters of paper containing cellulose acetate fibers |
| CH454714A (de) * | 1966-02-23 | 1968-04-15 | Celfil Co | Verfahren zur Herstellung einer zur Verarbeitung für Rauchwarenfilter geeigneten endlosen Papierbahn |
| US4007745A (en) * | 1971-03-23 | 1977-02-15 | Celanese Corporation | Filter |
| US5348027A (en) * | 1991-02-14 | 1994-09-20 | R. J. Reynolds Tobacco Company | Cigarette with improved substrate |
| CN108078003B (zh) * | 2017-12-25 | 2024-03-15 | 四川三联新材料有限公司 | 一种具有气流通道的纤维素纸环形器件及制备方法 |
-
0
- BE BE530256D patent/BE530256A/xx unknown
-
1953
- 1953-07-10 GB GB19251/53A patent/GB745245A/en not_active Expired
-
1954
- 1954-07-10 CH CH324175D patent/CH324175A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB745245A (en) | 1956-02-22 |
| CH324175A (de) | 1957-09-15 |