BE696935A - - Google Patents
Info
- Publication number
- BE696935A BE696935A BE696935DA BE696935A BE 696935 A BE696935 A BE 696935A BE 696935D A BE696935D A BE 696935DA BE 696935 A BE696935 A BE 696935A
- Authority
- BE
- Belgium
Links
Classifications
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
- A24B15/18—Treatment of tobacco products or tobacco substitutes
- A24B15/28—Treatment of tobacco products or tobacco substitutes by chemical substances
- A24B15/30—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances
- A24B15/36—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances containing a heterocyclic ring
- A24B15/38—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances containing a heterocyclic ring having only nitrogen as hetero atom
- A24B15/385—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances containing a heterocyclic ring having only nitrogen as hetero atom in a five-membered ring
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
- A24B15/18—Treatment of tobacco products or tobacco substitutes
- A24B15/28—Treatment of tobacco products or tobacco substitutes by chemical substances
- A24B15/30—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances
- A24B15/36—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances containing a heterocyclic ring
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US571419A US3410277A (en) | 1966-08-10 | 1966-08-10 | Tobacco having an oxadiazole additive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE696935A true BE696935A (en) | 1967-09-18 |
Family
ID=24283626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE696935D BE696935A (en) | 1966-08-10 | 1967-04-12 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3410277A (en) |
| BE (1) | BE696935A (en) |
| CH (1) | CH460619A (en) |
| DE (1) | DE1692925B1 (en) |
| DK (1) | DK130672B (en) |
| FR (1) | FR1505760A (en) |
| GB (1) | GB1173770A (en) |
| NL (1) | NL147026B (en) |
| SE (1) | SE340776B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3623490A (en) * | 1969-12-15 | 1971-11-30 | Brown & Williamson Tobacco | Tobacco-smoke filters |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3112755A (en) * | 1960-12-19 | 1963-12-03 | Lorillard Co P | Tobacco product |
| NL293155A (en) * | 1963-03-04 |
-
1966
- 1966-08-10 US US571419A patent/US3410277A/en not_active Expired - Lifetime
- 1966-09-27 DK DK500466AA patent/DK130672B/en unknown
- 1966-10-04 NL NL666614007A patent/NL147026B/en not_active IP Right Cessation
- 1966-10-05 SE SE13454/66A patent/SE340776B/xx unknown
- 1966-11-09 DE DE19661692925 patent/DE1692925B1/en not_active Withdrawn
- 1966-11-14 CH CH1634266A patent/CH460619A/en unknown
- 1966-12-16 FR FR87765A patent/FR1505760A/en not_active Expired
- 1966-12-23 GB GB57652/66A patent/GB1173770A/en not_active Expired
-
1967
- 1967-04-12 BE BE696935D patent/BE696935A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1173770A (en) | 1969-12-10 |
| DK130672B (en) | 1975-03-24 |
| CH460619A (en) | 1968-07-31 |
| DK130672C (en) | 1975-09-29 |
| FR1505760A (en) | 1967-12-15 |
| US3410277A (en) | 1968-11-12 |
| SE340776B (en) | 1971-11-29 |
| NL147026B (en) | 1975-09-15 |
| NL6614007A (en) | 1968-02-12 |
| DE1692925B1 (en) | 1972-05-25 |