|국가/구분||United States(US) Patent 등록|
|국제특허분류(IPC7판)||B65D-005/48 B67B-007/24 B65D-081/00|
|미국특허분류(USC)||229/15 ; 229/27 ; 229/17G|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 5 인용 특허 : 0|
A two-cell bulk container has partial bellows corners formed at the outside or end bottom corners of each cell of the container with free center bottom panels on the bottom of the center wall of the panels on the bottom of the center wall of the container being gripped within the folds of the partial bellows corners to reinforce the container.
A two-cell bulk container comprising a two-cell bulk container body wherein each cell has three outside walls and a common wall with the opposite cell, said cells of the container body each including a sleeve formed from four serially joined sleeve wall panels and means securing the end wall panels of each series of sleeve wall panels together and wherein one wall panels of the respective sleeves are bonded face-to-face to form the common wall, said three outside walls of each cell being serially hinged at a respective pair of vertical score lines with t...