|국가/구분||United States(US) Patent 등록|
|국제특허분류(IPC7판)||B65D-081/38 A45C-003/00 A45C-013/10 A45C-013/30 A45C-013/00 A45C-011/20 F25D-003/08|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 0 인용 특허 : 337|
An insulating device can include an aperture having a waterproof closure which allows access to the chamber within the insulating device. The closure can help prevent any fluid leakage into and out of the insulating device if the insulating device is overturned or in any configuration other than upright. The closure may also prevent any fluid from permeating into the chamber if the insulating device is exposed to precipitation, other fluid, or submersed under water. This construction results in an insulating chamber that is substantially impervious to wa...
1. An insulating device having a front, a rear, and a base, wherein the insulating device is configured to stand upright from the base, comprising: an outer shell defining a sidewall and the base, the outer shell having a front portion and a rear portion;an inner liner forming a storage compartment, the inner liner having a front portion and a rear portion;wherein top portions of the front and rear portions of the outer shell and the front and rear portions of the inner liner are connected by a joint;an insulating layer positioned in between the outer sh...