发明名称 A METHOD AND A DEVICE FOR MANUFACTURING A BAG AND A CLOSING RIBBON
摘要 The invention relates to a method and a device for manufacturing a bag, in particular a garbage bag, and a closing ribbon for closing said bag, wherein said bag is formed starting from a material, in particular a synthetic film, wherein a perforation (2) is applied in said bag (1) material for forming a pullable material strip (3) which forms said closing ribbon.
申请公布号 AU4835990(A) 申请公布日期 1990.08.13
申请号 AU19900048359 申请日期 1990.01.19
申请人 SUNROCK CORPORATION S.A. 发明人 BART GUSTAAF HEIREMANS;WIM AUGUST HELENE HEIREMANS;ANTOINE AUGUST VICTOR HEIREMANS
分类号 B65D33/16;B65F1/00 主分类号 B65D33/16
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