|국가/구분||United States(US) Patent 등록|
|국제특허분류(IPC7판)||B65D-041/32 B65D-043/02 B65D-043/16|
|미국특허분류(USC)||220/266; 220/004.23; 220/281; 220/789; 220/849; 220/835|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 8 인용 특허 : 93|
A container which includes a base (12) that can hold food and a lid (14) that closes on the base, which clearly indicates if the lid has been opened after a clerk loaded food into the base and closed the lid. The base and lid each have trapping portions (20, 22) and pull-open portions (24, 32) with a tear-tab, or tear-open barrier (80). To close the lid, a clerk projects a tab (30) on the pull-open portion of the lid through a slot (26) in the pull-open portion of the base, and then presses down the entire trapping portion of the lid into the trapping po...
1. A container having a first and a second element wherein one of the first and second elements is a base element and the other is a lid element, wherein each of said first and second elements is formed of at least one deformed sheet plastic, and further wherein when said first and second elements are aligned on a vertical axis said first and second elements each has a trapping section and a pull-open section with said trapping section of said first element having a trapping wall that allows the trapping section of the second element to be pushed down to...