|국가/구분||United States(US) Patent 등록|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 0 인용 특허 : 11|
A box system for keeping medicine and other payloads at a desired temperature for prolonged periods of time is described. The system generally includes three or more insulating materials between a refrigerant and the payload. A box having foldable tabs for securing the materials to each other is also disclosed herein.
1. A container system comprising: a) a first outer container having an exterior, an interior, a bottom, at least one side extending upwardly from the bottom, and a lid opposite said first outer container bottom, said first outer container comprised of an insulating material other than cardboard;b) at least one refrigerant container comprising a water-based refrigerant having a refrigerant temperature, said at least one refrigerant container spaced about disposed in said first outer container interior;c) a payload container comprising an interior and an e...