NL7009677A - - Google Patents
Info
- Publication number
- NL7009677A NL7009677A NL7009677A NL7009677A NL7009677A NL 7009677 A NL7009677 A NL 7009677A NL 7009677 A NL7009677 A NL 7009677A NL 7009677 A NL7009677 A NL 7009677A NL 7009677 A NL7009677 A NL 7009677A
- Authority
- NL
- Netherlands
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
- A24D3/0275—Manufacture of tobacco smoke filters for filters with special features
- A24D3/0283—Manufacture of tobacco smoke filters for filters with special features with means for a non-axial smoke flow
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US83774669A | 1969-06-30 | 1969-06-30 | |
| US83766969A | 1969-06-30 | 1969-06-30 | |
| US85041469A | 1969-08-15 | 1969-08-15 | |
| US87623769A | 1969-11-13 | 1969-11-13 | |
| US951570A | 1970-02-09 | 1970-02-09 | |
| US2408170A | 1970-03-31 | 1970-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7009677A true NL7009677A (xx) | 1971-01-04 |
Family
ID=27555651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7009677A NL7009677A (xx) | 1969-06-30 | 1970-06-30 |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT302137B (xx) |
| BE (1) | BE752698A (xx) |
| DE (1) | DE2032407A1 (xx) |
| GB (1) | GB1314188A (xx) |
| NL (1) | NL7009677A (xx) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4545391A (en) * | 1983-05-26 | 1985-10-08 | Brown & Williamson Tobacco Corporation | Cigarette filter |
-
1970
- 1970-06-30 GB GB3174070A patent/GB1314188A/en not_active Expired
- 1970-06-30 NL NL7009677A patent/NL7009677A/xx unknown
- 1970-06-30 AT AT589070A patent/AT302137B/de not_active IP Right Cessation
- 1970-06-30 BE BE752698D patent/BE752698A/xx unknown
- 1970-06-30 DE DE19702032407 patent/DE2032407A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB1314188A (en) | 1973-04-18 |
| BE752698A (fr) | 1970-12-30 |
| AT302137B (de) | 1972-10-10 |
| DE2032407A1 (de) | 1971-01-28 |