发明名称 SELF-FABRICATION OF PERSONALISED SMOKING ARTICLES, IN PARTICULAR CIGARETTES
摘要 The cigarette filter case (1) has a filter cigarette paper sleeve (13) comprising a filter piece (9) on the left side and a supporting filter plug (11) on the right side. The filter piece is surrounded with a filter tipping paper (5). A supporting filter element is surrounded with a paper (7) such that axial length of paper is greater than that of supporting filter piece. An independent claim is included for method for manufacturing cigarette filter case.
申请公布号 EP2667736(B1) 申请公布日期 2017.03.08
申请号 EP20120708753 申请日期 2012.01.30
申请人 British American Tobacco (Germany) GmbH 发明人 MINKNER, Dirk;SCHLAG, Alexander;WIDMER, Daniel
分类号 A24C5/46;A24D1/00;A24D1/02 主分类号 A24C5/46
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