TOOL FOR SMOKING

PURPOSE:To treat a secondary stream smoke emitted by smoking tobacco by forcedly storing the secondary stream smoke in an air collecting part, blowing the main stream smoke in an expandable and contractile air collecting part and circulating the smoke in a closed system by inhalation or blowing the...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	TAKAGI SEIICHI, TAKAGI TAKAKO, TAKAGI YUICHI
Format:	Patent
Sprache:	eng
Schlagworte:	CIGARETTES CIGARS HUMAN NECESSITIES MATCH BOXES SMOKERS' REQUISITES TOBACCO
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