公开(公告)号：US3589594A

公开(公告)日：1971-06-29

申请号：US3589594D

申请日：1969-06-09

申请人： SVEND AAGE FISCHLEIN

发明人： FISCHLEIN SVEND ,  TRAGAARDH PETER KARPF JAN K

IPC分类号： A45C3/00 ,  B65D5/46 ,  B65D5/465 ,  B65D31/16 ,  B65D33/06

CPC分类号： B65D5/46016 ,  A45C3/00 ,  Y10S229/914

摘要： The invention provides a collapsible bag comprising a prismatic, tubular body having hingedly connected wall panels so as to be collapsible to flat condition, and hinged flaps at the ends of the tube to constitute the bottom and the top of the bag, all parts being kept in interlocking relationship by means of a carrying strap introduced between the top flaps and the bottom flaps.