发明名称 Cigarette and its manufacturing process
摘要 Cigarette (10) comprising a tube of tobacco (12) having a circumferential wall (16) made from a product based on tobacco, having ridges (20) and grooves (18) in the circumferential wall extending along the length of the tobacco tube, a wrapping (22) made from a combustible product surrounding the outer peripheral surface of the tube and a filter end (14) being attached to one end of the tobacco tube <IMAGE>
申请公布号 FR2658394(A1) 申请公布日期 1991.08.23
申请号 FR19910002050 申请日期 1991.02.20
申请人 BROWN WILLIAMSON TOBACCO CORP 发明人 MCMURTRIE ANDREW
分类号 A24D1/00;A24D1/02 主分类号 A24D1/00
代理机构 代理人
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