CH424586A - Filtre pour la fumée de tabac - Google Patents
Filtre pour la fumée de tabacInfo
- Publication number
- CH424586A CH424586A CH66165A CH66165A CH424586A CH 424586 A CH424586 A CH 424586A CH 66165 A CH66165 A CH 66165A CH 66165 A CH66165 A CH 66165A CH 424586 A CH424586 A CH 424586A
- Authority
- CH
- Switzerland
- Prior art keywords
- filter
- tobacco smoke
- tobacco
- smoke
- 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
- A24D3/045—Tobacco smoke filters characterised by their shape or structure with smoke acceleration means, e.g. impact-filters
-
- 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
- A24D3/06—Use of materials for tobacco smoke filters
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2656/64A GB1008092A (en) | 1964-01-21 | 1964-01-21 | Improvements relating to cigarette filters |
Publications (1)
Publication Number | Publication Date |
---|---|
CH424586A true CH424586A (fr) | 1966-11-15 |
Family
ID=9743435
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH66165A CH424586A (fr) | 1964-01-21 | 1965-01-18 | Filtre pour la fumée de tabac |
Country Status (4)
Country | Link |
---|---|
CH (1) | CH424586A (fr) |
DE (1) | DE1532122A1 (fr) |
GB (1) | GB1008092A (fr) |
NL (1) | NL6500757A (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3438381A (en) * | 1967-02-01 | 1969-04-15 | Edith A Hale | Filter for tobacco products |
US3496946A (en) * | 1968-04-12 | 1970-02-24 | David B Griffith | Filter means |
US3608563A (en) * | 1969-02-06 | 1971-09-28 | John B Schmitz | Cigarette filter |
US3516419A (en) * | 1969-02-27 | 1970-06-23 | John Kalsey | Cigarette filter element |
US3492998A (en) * | 1969-04-30 | 1970-02-03 | John A Mascaro | Filtering arrangement for smoking articles |
GB1592549A (en) * | 1976-10-06 | 1981-07-08 | British American Tobacco Co | Tobacco-smoke filters |
CN106418683B (zh) * | 2016-09-27 | 2019-09-10 | 湖北中烟工业有限责任公司 | 一种固体烟用香料片及其制备方法 |
CN108086043A (zh) * | 2017-12-28 | 2018-05-29 | 安徽宏实光机电高科有限公司 | 一种具有选择性吸附功能的香烟过滤嘴用纸的制备方法 |
-
1964
- 1964-01-21 GB GB2656/64A patent/GB1008092A/en not_active Expired
-
1965
- 1965-01-14 DE DE19651532122 patent/DE1532122A1/de not_active Withdrawn
- 1965-01-18 CH CH66165A patent/CH424586A/fr unknown
- 1965-01-21 NL NL6500757A patent/NL6500757A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
NL6500757A (fr) | 1965-07-22 |
DE1532122A1 (de) | 1970-05-06 |
GB1008092A (en) | 1965-10-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR1444047A (fr) | Filtre pour la fumée du tabac | |
FR1510006A (fr) | Filtre pour fumée de tabac | |
FR1460296A (fr) | Filtre pour cigarette | |
CH462693A (fr) | Elément filtrant pour fumée du tabac | |
FR1352129A (fr) | élément de filtre pour la fumée du tabac | |
CH533427A (fr) | Filtre de fumée de tabac | |
FR1437830A (fr) | Perfectionnements aux filtres pour la fumée de tabac | |
CH454713A (fr) | Filtre pour cigarettes | |
BE778547A (fr) | Filtre pour la fumee de tabac | |
CH502075A (fr) | Filtre à fumée de tabac | |
CH475728A (fr) | Filtre pour fumée de tabac | |
FR1401130A (fr) | Filtres pour la fumée de tabac | |
CH535547A (fr) | Filtre pour la fumée de tabac | |
CH424586A (fr) | Filtre pour la fumée de tabac | |
CH480030A (fr) | Filtre pour la fumée de tabac | |
BE771265A (fr) | Filtre pour la fumee de tabac | |
CH542597A (fr) | Filtre pour la fumée de tabac | |
CH540656A (fr) | Elément de filtre pour fumée de tabac | |
CH495712A (fr) | Filtre pour la fumée du tabac | |
BE753396A (fr) | Filtre pour fumee de tabac | |
FR1262335A (fr) | Filtre pour fumée de tabac | |
FR1541259A (fr) | Filtres pour la fumée de tabac | |
FR1531406A (fr) | Filtre pour la fumée de tabac | |
FR1446174A (fr) | Filtre en cellulose pour la fumée du tabac | |
BE750577A (fr) | Perfectionnements aux filtres pour cigarettes |