FI50927B - - Google Patents
Info
- Publication number
- FI50927B FI50927B FI3282/69A FI328269A FI50927B FI 50927 B FI50927 B FI 50927B FI 3282/69 A FI3282/69 A FI 3282/69A FI 328269 A FI328269 A FI 328269A FI 50927 B FI50927 B FI 50927B
- Authority
- FI
- Finland
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
- A24D3/0233—Filter rod forming processes by means of a garniture
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US77539068A | 1968-11-13 | 1968-11-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FI50927B true FI50927B (en) | 1976-05-31 |
| FI50927C FI50927C (en) | 1976-09-10 |
Family
ID=25104259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI693282A FI50927C (en) | 1968-11-13 | 1969-11-13 | Porous material suitable for making cigarette filters. |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3656484A (en) |
| CH (1) | CH506959A (en) |
| DK (1) | DK127537B (en) |
| FI (1) | FI50927C (en) |
| GB (1) | GB1258993A (en) |
| SE (2) | SE390595B (en) |
| ZA (1) | ZA697837B (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4059121A (en) * | 1973-04-20 | 1977-11-22 | Rothmans Of Pall Mall Canada Limited | Filter for tobacco smoke |
| US4752348A (en) * | 1985-03-29 | 1988-06-21 | Celanese Corporation | Localized liquid additive applicator system for continuous cylindrical product |
| US20080314400A1 (en) * | 2007-05-31 | 2008-12-25 | Philip Morris Usa Inc. | Filter including electrostatically charged fiber material |
| US20100006112A1 (en) * | 2007-12-20 | 2010-01-14 | Philip Morris Usa, Inc. | Filter including randomly-oriented fibers for reduction of particle breakthrough |
| US8534294B2 (en) | 2009-10-09 | 2013-09-17 | Philip Morris Usa Inc. | Method for manufacture of smoking article filter assembly including electrostatically charged fiber |
| ITBO20120106A1 (en) * | 2012-03-05 | 2013-09-06 | Montrade Srl | METHOD AND MACHINE FOR THE PRODUCTION OF FILTERS WITHOUT PAPER FOR SMOKE ITEMS |
| GB2562764A (en) * | 2017-05-24 | 2018-11-28 | Robert Hopps Jason | Tobacco-containing consumable for aerosol generating devices |
| JP7240533B2 (en) * | 2019-12-23 | 2023-03-15 | チャイナ タバコ フーナン インダストリアル カンパニー リミテッド | Whole Particle Cigarette/Filter Rod Manufacturing Equipment and Method |
| CN114190586B (en) * | 2020-09-02 | 2024-01-19 | 湖南中烟工业有限责任公司 | Natural aroma enhancement type harm reduction full-particle filter stick and preparation method and application thereof |
| GB202109084D0 (en) * | 2021-06-24 | 2021-08-11 | Nicoventures Trading Ltd | Apparatus and methods for manufacturing articles for use as or in an aerosol provision system |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2805671A (en) * | 1953-10-07 | 1957-09-10 | Liggett & Myers Tobacco Co | Aerosol filters |
| BE539431A (en) * | 1954-07-02 | |||
| US3068873A (en) * | 1958-11-24 | 1962-12-18 | Celanese Corp | Filters |
| US3225390A (en) * | 1959-10-02 | 1965-12-28 | Mueller Paul A | Method of producing filter plugs |
| US3050430A (en) * | 1959-11-12 | 1962-08-21 | Eastman Kodak Co | Jet and method of filter manufacture |
| US3313665A (en) * | 1963-06-04 | 1967-04-11 | American Filtrona Corp | Method for making fibrous bodies |
| US3364938A (en) * | 1963-12-19 | 1968-01-23 | Eastman Kodak Co | Tobacco smoke filter containing porous non-sifting polyolefin particles |
| US3444863A (en) * | 1966-09-21 | 1969-05-20 | Celanese Corp | Tobacco smoke filter |
| US3552400A (en) * | 1967-06-08 | 1971-01-05 | American Filtrona Corp | Filter plug of staple fiber filter elements and the like |
-
1968
- 1968-11-13 US US775390A patent/US3656484A/en not_active Expired - Lifetime
-
1969
- 1969-11-05 GB GB1258993D patent/GB1258993A/en not_active Expired
- 1969-11-10 SE SE7214286A patent/SE390595B/en unknown
- 1969-11-10 ZA ZA697837A patent/ZA697837B/en unknown
- 1969-11-10 SE SE7214288A patent/SE390596B/en unknown
- 1969-11-12 DK DK598269AA patent/DK127537B/en unknown
- 1969-11-13 FI FI693282A patent/FI50927C/en active
- 1969-11-13 CH CH1692469A patent/CH506959A/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| ZA697837B (en) | 1971-06-30 |
| FI50927C (en) | 1976-09-10 |
| US3656484A (en) | 1972-04-18 |
| GB1258993A (en) | 1972-01-05 |
| DK127537B (en) | 1973-11-26 |
| SE390595B (en) | 1977-01-03 |
| SE390596B (en) | 1977-01-03 |
| CH506959A (en) | 1971-05-15 |