BE792157A - Machine a fabriquer des filtres a fumee de tabac - Google Patents
Machine a fabriquer des filtres a fumee de tabacInfo
- Publication number
- BE792157A BE792157A BE792157DA BE792157A BE 792157 A BE792157 A BE 792157A BE 792157D A BE792157D A BE 792157DA BE 792157 A BE792157 A BE 792157A
- Authority
- BE
- Belgium
- Prior art keywords
- manufacturing machine
- tobacco smoke
- smoke filters
- filters manufacturing
- tobacco
- 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
- A24D3/02—Manufacture of tobacco smoke filters
- A24D3/025—Final operations, i.e. after the filter rod forming process
- A24D3/0258—Means for making grooves
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US20326871A | 1971-11-30 | 1971-11-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE792157A true BE792157A (fr) | 1973-05-30 |
Family
ID=22753226
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE792157D BE792157A (fr) | 1971-11-30 | Machine a fabriquer des filtres a fumee de tabac |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE792157A (fr) |
DE (1) | DE2258447A1 (fr) |
FR (1) | FR2163123A5 (fr) |
IT (1) | IT1045031B (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4324540A (en) * | 1980-07-11 | 1982-04-13 | Brown & Williamson Tobacco Corporation | Apparatus for making grooves in tobacco smoke filters |
US4480982A (en) * | 1983-02-07 | 1984-11-06 | Brown & Williamson Tobacco Corporation | Apparatus for making grooves in cigarette filters |
-
0
- BE BE792157D patent/BE792157A/fr unknown
-
1972
- 1972-11-27 IT IT3211972A patent/IT1045031B/it active
- 1972-11-28 FR FR7242173A patent/FR2163123A5/fr not_active Expired
- 1972-11-29 DE DE19722258447 patent/DE2258447A1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
IT1045031B (it) | 1980-04-21 |
DE2258447A1 (de) | 1973-06-07 |
FR2163123A5 (fr) | 1973-07-20 |
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