AT291835B - Zigarettenfilter - Google Patents
ZigarettenfilterInfo
- Publication number
- AT291835B AT291835B AT887569A AT887569A AT291835B AT 291835 B AT291835 B AT 291835B AT 887569 A AT887569 A AT 887569A AT 887569 A AT887569 A AT 887569A AT 291835 B AT291835 B AT 291835B
- Authority
- AT
- Austria
- Prior art keywords
- cigarette filters
- cigarette
- filters
- 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
-
- 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
- A24D3/025—Final operations, i.e. after the filter rod forming process
- A24D3/0262—Filter extremity shaping and compacting means
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19681802259 DE1802259C3 (de) | 1968-10-10 | Zigarettenfilter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT291835B true AT291835B (de) | 1971-07-26 |
Family
ID=5710169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT887569A AT291835B (de) | 1968-10-10 | 1969-09-19 | Zigarettenfilter |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS4818838B1 (de) |
| AT (1) | AT291835B (de) |
| FR (1) | FR2020347A1 (de) |
| GB (1) | GB1222789A (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB201715924D0 (en) | 2017-09-29 | 2017-11-15 | British American Tobacco Investments Ltd | A filter unit for a smoking article |
| GB201715922D0 (en) * | 2017-09-29 | 2017-11-15 | British American Tobacco Investments Ltd | A filter unit for a smoking article |
| JP7310008B2 (ja) * | 2020-03-02 | 2023-07-18 | 日本たばこ産業株式会社 | フィルタ、喫煙物品、及び、香味吸引物品 |
-
1969
- 1969-09-19 AT AT887569A patent/AT291835B/de not_active IP Right Cessation
- 1969-10-06 GB GB48942/69A patent/GB1222789A/en not_active Expired
- 1969-10-10 FR FR6934764A patent/FR2020347A1/fr not_active Withdrawn
- 1969-10-11 JP JP44081038A patent/JPS4818838B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2020347A1 (de) | 1970-07-10 |
| DE1802259B2 (de) | 1976-12-02 |
| DE1802259A1 (de) | 1970-05-21 |
| JPS4818838B1 (de) | 1973-06-08 |
| GB1222789A (en) | 1971-02-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee |