CA885796A - Smoking article having improved filter and method of making the same - Google Patents
Smoking article having improved filter and method of making the sameInfo
- Publication number
- CA885796A CA885796A CA885796A CA885796DA CA885796A CA 885796 A CA885796 A CA 885796A CA 885796 A CA885796 A CA 885796A CA 885796D A CA885796D A CA 885796DA CA 885796 A CA885796 A CA 885796A
- Authority
- CA
- Canada
- Prior art keywords
- making
- same
- smoking article
- improved filter
- filter
- Prior art date
- 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.)
- Expired
Links
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA885796T |
Publications (1)
Publication Number | Publication Date |
---|---|
CA885796A true CA885796A (en) | 1971-11-16 |
Family
ID=36392086
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA885796A Expired CA885796A (en) | Smoking article having improved filter and method of making the same |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA885796A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9259031B2 (en) | 2011-06-06 | 2016-02-16 | British American Tobacco (Investments) Limited | Filter for a smoking article |
US10375996B2 (en) | 2014-10-22 | 2019-08-13 | British American Tobacco (Investments) Limited | Inhalator and cartridge thereof |
US10420375B2 (en) | 2014-04-30 | 2019-09-24 | British American Tobacco (Investments) Limited | Aerosol-cooling element and arrangements for use with apparatus for heating a smokable material |
US10426199B2 (en) | 2015-02-27 | 2019-10-01 | British American Tobacco (Investments) Limited | Cartridge, components and methods for generating an inhalable medium |
US11511056B2 (en) | 2015-10-02 | 2022-11-29 | Nicoventures Trading Limited | Apparatus for generating an inhalable medium |
US11672276B2 (en) | 2016-11-02 | 2023-06-13 | British American Tobacco (Investments) Limited | Aerosol provision article |
US11865246B2 (en) | 2015-02-27 | 2024-01-09 | Nicoventures Trading Limited | Apparatus for generating an inhalable medium |
-
0
- CA CA885796A patent/CA885796A/en not_active Expired
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9259031B2 (en) | 2011-06-06 | 2016-02-16 | British American Tobacco (Investments) Limited | Filter for a smoking article |
US10420375B2 (en) | 2014-04-30 | 2019-09-24 | British American Tobacco (Investments) Limited | Aerosol-cooling element and arrangements for use with apparatus for heating a smokable material |
US10779577B2 (en) | 2014-04-30 | 2020-09-22 | British American Tobacco (Investments) Limited | Aerosol-cooling element and arrangements for use with apparatus for heating a smokable material |
US10375996B2 (en) | 2014-10-22 | 2019-08-13 | British American Tobacco (Investments) Limited | Inhalator and cartridge thereof |
US11324254B2 (en) | 2014-10-22 | 2022-05-10 | Nicoventures Trading Limited | Inhalator and cartridge thereof |
US10426199B2 (en) | 2015-02-27 | 2019-10-01 | British American Tobacco (Investments) Limited | Cartridge, components and methods for generating an inhalable medium |
US11865246B2 (en) | 2015-02-27 | 2024-01-09 | Nicoventures Trading Limited | Apparatus for generating an inhalable medium |
US11511056B2 (en) | 2015-10-02 | 2022-11-29 | Nicoventures Trading Limited | Apparatus for generating an inhalable medium |
US11672276B2 (en) | 2016-11-02 | 2023-06-13 | British American Tobacco (Investments) Limited | Aerosol provision article |
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