|국가/구분||United States(US) Patent 등록|
|국제특허분류(IPC7판)||F25D-003/08 B65B-063/08 B65D-021/00|
|미국특허분류(USC)||062/457.2; 062/457.6; 062/060; 206/508; 206/509; 206/504; 220/023.6|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 2 인용 특허 : 3|
A refreezable container for storage of perishable and/or temperature-sensitive items is described herein. A bottom surface, contiguous with one or more side surfaces is provided, each surface having an interior cavity at least partially filled with refreezable material, usable to retain contents within the container at a temperature less than ambient temperature. The bottom surface includes a lower groove therein. The side surfaces include a lip adapted for secure engagement for an upper object, which can include a top cover having a complementary groove...
1. A refreezable container comprising: a bottom surface comprising a bottom interior cavity and a lower ridge and a lower groove, wherein said lower ridge and said lower groove are adapted for engagement with a lower adjacent object, wherein the bottom interior cavity is at least partially filled with refreezable material;at least one side surface contiguous with the bottom surface, wherein each at least one side surface comprises a side interior cavity separate from the bottom interior cavity and a top comprising a lip adapted for secure engagement with...