|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||220/6 ; 220/7 ; 220/4F|
|발명자 / 주소|
|인용정보||피인용 횟수 : 30 인용 특허 : 3|
A collapsible and stackable plastic transport case comprises first and second pairs of like side walls hingedly connected together and a bottom and cover each hingedly connected to the lower and upper edges respectively of one of the side walls. Each side wall of the first pair has one vertical edge hingedly connected with the adjacent vertical edge of the respective side wall of the second pair while at the other vertical edge it is provided with connecting portions which project inwardly a distance corresponding to the combined thickness of the side wa...
Collapsible and stackable plastic transport case comprising first and second pairs of like side walls, hinge means comprising a series of hinges hingedly connecting said side walls together at the corner of the case and a bottom hingedly connected with the lower edge of one of said side walls and foldable against the inner side of one side wall when said case is collapsed, each of the side walls of said first pair having one vertical edge hingedly connected by said hinge means with the adjacent vertical edge of a respective side wall of said second pair ...