JPS4818838B1 - - Google Patents
Info
- Publication number
- JPS4818838B1 JPS4818838B1 JP44081038A JP8103869A JPS4818838B1 JP S4818838 B1 JPS4818838 B1 JP S4818838B1 JP 44081038 A JP44081038 A JP 44081038A JP 8103869 A JP8103869 A JP 8103869A JP S4818838 B1 JPS4818838 B1 JP S4818838B1
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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
-
- 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
Landscapes
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19681802259 DE1802259C3 (de) | 1968-10-10 | Zigarettenfilter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4818838B1 true JPS4818838B1 (ja) | 1973-06-08 |
Family
ID=5710169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP44081038A Pending JPS4818838B1 (ja) | 1968-10-10 | 1969-10-11 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS4818838B1 (ja) |
| AT (1) | AT291835B (ja) |
| FR (1) | FR2020347A1 (ja) |
| GB (1) | GB1222789A (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2022033991A (ja) * | 2017-09-29 | 2022-03-02 | ブリティッシュ アメリカン タバコ （インヴェストメンツ） リミテッド | 喫煙品用フィルターユニット |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB201715922D0 (en) * | 2017-09-29 | 2017-11-15 | British American Tobacco Investments Ltd | A filter unit for a smoking article |
| EP4115750A4 (en) * | 2020-03-02 | 2023-10-04 | Japan Tobacco Inc. | FILTER, SMOKING ARTICLE AND FLAVOR INHALATION ARTICLE |
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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
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2022033991A (ja) * | 2017-09-29 | 2022-03-02 | ブリティッシュ アメリカン タバコ （インヴェストメンツ） リミテッド | 喫煙品用フィルターユニット |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2020347A1 (ja) | 1970-07-10 |
| GB1222789A (en) | 1971-02-17 |
| DE1802259A1 (de) | 1970-05-21 |
| AT291835B (de) | 1971-07-26 |
| DE1802259B2 (de) | 1976-12-02 |