|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||220/6 ; 220/7|
|§371/§102 date||19930727 (19930727)|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 48 인용 특허 : 0|
In a container made from plastic material, including a container bottom and four side walls foldable in the inside in direction to the container bottom, the container is formed in one piece and the folding joints of the four side walls are formed by film-like hinges at the lower longitudinal rim of the side walls.
A one-piece container having an interior volume for carrying items, such as vegetables, said one-piece container comprising: a bottom member having four edges; four intermediate side walls, each intermediate side wall of said four intermediate side walls having a respective top edge and bottom edge, each respective bottom edge of said four intermediate side walls being connected to a respective edge of said four edges of said bottom member; four side walls, each side wall of said four side walls having a bottom edge connected to a respective top edge of ...