BE398653A - - Google Patents
Info
- Publication number
- BE398653A BE398653A BE398653DA BE398653A BE 398653 A BE398653 A BE 398653A BE 398653D A BE398653D A BE 398653DA BE 398653 A BE398653 A BE 398653A
- 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 (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB20734/32A GB404711A (en) | 1932-07-22 | 1932-07-22 | Improvements in filter tips for cigarettes and in the manufacture of such tips |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE398653A true BE398653A (de) |
Family
ID=10150758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE398653D BE398653A (de) | 1932-07-22 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US2023766A (de) |
| BE (1) | BE398653A (de) |
| CH (1) | CH173401A (de) |
| DE (1) | DE625317C (de) |
| GB (1) | GB404711A (de) |
| NL (1) | NL36177C (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3418890A (en) * | 1965-06-01 | 1968-12-31 | Honshu Paper Co Ltd | Method of manufacturing cylindrical filter pieces of filter sheets |
| CN110250569B (zh) * | 2019-06-25 | 2024-04-26 | 武汉微动机器人科技有限公司 | 一种卧式横纵盘离心爆珠在线植入装置 |
-
0
- BE BE398653D patent/BE398653A/xx unknown
- NL NL36177D patent/NL36177C/xx active
-
1932
- 1932-07-22 GB GB20734/32A patent/GB404711A/en not_active Expired
-
1933
- 1933-07-21 US US681649A patent/US2023766A/en not_active Expired - Lifetime
- 1933-07-23 DE DEM124518D patent/DE625317C/de not_active Expired
- 1933-09-02 CH CH173401D patent/CH173401A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL36177C (de) | |
| GB404711A (en) | 1934-01-22 |
| US2023766A (en) | 1935-12-10 |
| CH173401A (de) | 1934-11-30 |
| DE625317C (de) | 1936-02-08 |