CA2022919C - Methode de confection de cigarettes
- Google Patents
Methode de confection de cigarettes
Info
Publication number
CA2022919C
CA2022919CCA 2022919CA2022919ACA2022919CCA 2022919 CCA2022919 CCA 2022919CCA 2022919 CA2022919 CA 2022919CA 2022919 ACA2022919 ACA 2022919ACA 2022919 CCA2022919 CCA 2022919C
Authority
CA
Canada
Prior art keywords
tobacco
cartridge
cigarette
charge
elongate
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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rothmans Benson and Hedges Inc
Original Assignee
Rothmans Benson and Hedges Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Rothmans Benson and Hedges IncfiledCriticalRothmans Benson and Hedges Inc
Publication of CA2022919A1publicationCriticalpatent/CA2022919A1/fr
Application grantedgrantedCritical
Publication of CA2022919CpublicationCriticalpatent/CA2022919C/fr
Produit de tabagie fait d'une quantite pre-calculee et pre-faconnee sous enveloppe tubulaire de papier a cigarette, ainsi que dispositif et methode de fabrication