|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||220/4F ; 220/444 ; 220/467|
|발명자 / 주소|
|인용정보||피인용 횟수 : 4 인용 특허 : 1|
A knock-down ice chest is disclosed which is constructed from separate insulating panels that can be easily assembled and disassembled such that damaged panels may be replaced quickly and inexpensively. Each insulating panel includes a base assembly with an exterior metal covering mounted to one side of the base assembly and an interior insulating metal covering mounted to the opposed side of the base assembly. An insulating material fills the space between the metal coverings to form the insulated panel. The panel base assembly includes two rectangular ...
A knock-down ice chest assembly comprising: a plurality of separate insulated panels, each panel including a base assembly with an exterior metal covering mounted to one side of said base assembly and an interior insulating metal covering mounted to the opposed side of said base assembly; said base assembly including a pair of rectangular frames mounted together in a parallel side-by-side fashion with one of said rectangular frames having a larger exterior perimeter than the other rectangular frame; said exterior metal covering being in the shape of an o...