发明名称 ZIPPERED BAG AND MANUFACTURING METHOD THEREFOR
摘要 PURPOSE: To provide a zippered bag which allows easy handling of contents therein when they are poured out and which hardly causes clogging, and to provide a manufacturing method therefor. CONSTITUTION: In the zippered bag 1 having a zipper 20 incorporated on the inner surface of a pair of plane portions 2 that constitute a body portion of the bag, with the zipper making the mouth part of the body portion openable, the zipper 20 is so disposed as to have its extending directions cross diagonally, at one of the sides in the direction of the width of the bag, with both an upper end 8 and a side end 5 of the body portion.
申请公布号 KR20030011580(A) 申请公布日期 2003.02.11
申请号 KR20020042892 申请日期 2002.07.22
申请人 KABUSHIKI KAISHA HOSOKAWA YOKO 发明人 GO KOU;ICHIKAWA TOORU
分类号 B65B7/02;A44B19/10;B29C45/14;B29C47/02;B29C69/00;B29D22/00;B29L22/00;B31B1/26;B31B1/64;B31B1/90;B31B19/90;B65D33/00;B65D33/25;B65D65/30;B65D75/00;B65D75/58;B65D77/30;B65D83/00 主分类号 B65B7/02
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