A SMOKING ARTICLE

A SMOKING ARTICLE

A smoking article includes a first and a second engaging surface spaced circumferentially, and a control element movable between the first and second engaging surfaces. A ventilation area is configured to be selectively covered by the movable control element. The control element includes a first lim...

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Bibliographische Detailangaben
Hauptverfasser: DUNCKLEY, Ian, KALJURA, Karl, HARDING, Nick, FAWCUS, Philip Russell, MORDUE, Adrian, DUNLOP, Stuart
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A smoking article includes a first and a second engaging surface spaced circumferentially, and a control element movable between the first and second engaging surfaces. A ventilation area is configured to be selectively covered by the movable control element. The control element includes a first limiting edge configured to engage with the first engaging surface and a second limiting edge configured to engage with the second engaging surface to limit rotational movement.