发明名称 METHOD WHERE EXPOSED FOIL ON TOP OF CIGARETTE BUNDLE IS FLAT WITH NO APPARENT FOLDS
摘要 A method of folding foil around cigarette bundles where the exposed foil on the top of the bundle is flat with no apparent folds is disclosed. The smooth flat appearance is created by forming the top folds prior to forming the side folds. Notches or holes are cut into the foil by which folding stresses on the outermost cigarettes in the bundle are reduced are also provided. <IMAGE>
申请公布号 AU8246291(A) 申请公布日期 1992.02.20
申请号 AU19910082462 申请日期 1991.08.15
申请人 PHILIP MORRIS PRODUCTS INC 发明人 JOHN DAVID BARNES;HOWARD H. FISHBURNE;XUAN M. PHAM;LINWOOD L. PITT
分类号 B65B19/22;B65D85/10 主分类号 B65B19/22
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