发明名称 Package of cigarettes having an inner package with a stiffener
摘要 A package of cigarettes, having: a group of cigarettes; an inner package enclosing the group of cigarettes and made from a sheet of wrapping folded about the group of cigarettes; and a U-shaped stiffener made of rigid material and located inside the inner package, contacting the group of cigarettes; the sheet of wrapping has two flaps which are superimposed and heat sealed to each other at a rear wall or front wall of the group of cigarettes defined by the cylindrical lateral walls of the cigarettes.
申请公布号 US8276750(B2) 申请公布日期 2012.10.02
申请号 US20090866632 申请日期 2009.02.06
申请人 BIONDI ANDREA;CAVAZZA LUCA;SQUARZONI MICHELE;G.D SOCIETA' PER AZIONI 发明人 BIONDI ANDREA;CAVAZZA LUCA;SQUARZONI MICHELE
分类号 B65D85/10 主分类号 B65D85/10
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