<p>An applicator operable to apply an additive to a smoking article wrapping material comprises a conveyance mechanism for conveying the wrapping material along a path and an inlet to receive a gaseous flow for entraining additive, the applicator being configured such that in use, additive entrained in the gaseous flow is caused to be diverted towards the wrapping material.</p>
申请公布号
EP2448435(A1)
申请公布日期
2012.05.09
申请号
EP20100730426
申请日期
2010.06.30
申请人
BRITISH AMERICAN TOBACCO (INVESTMENTS) LTD;TOBACCO RESEARCH AND DEVELOPMENT INSTITUTE (PROPRIETARY) LIMITED