|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||053/432; 053/485; 053/510; 062/371; 220/02383; 220/0891|
|발명자 / 주소|
|인용정보||피인용 횟수 : 2 인용 특허 : 12|
A portable storage apparatus for storing perishable items at a reduced temperature and under a reduced pressure is provided. The method of using the apparatus is also disclosed.
We claim: 1. A portable apparatus for storing perishable items, the apparatus consisting of two containers, an outer container and an inner container, and two lids, the first lid being attached to the outer container and the second lid being attached to the inner container, wherein:(a) the outer container has an external wall, an internal wall and a bottom, said external and internal walls defining an outer cavity therebetween, and is further equipped with one hingedly installed openable first lid attached to said external wall, wherein said outer cavity...