|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||062/457.7; 062/371; 062/457.5|
|발명자 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 18 인용 특허 : 10|
A portable cooler has at least three separate storage compartments that comprise at least one ice-cold storage compartment; at least one dry moderately cold storage compartment; and at least one dry non-cold storage compartment. A temperature gradient construction enables the user to proficiently store food and non-food items of varying water sensitivities and temperature needs. Typically, a wet cooling medium is added to the ice-cold storage compartment. Discrete thermal conduction pathways extend from the ice-cold storage compartment into the moderatel...
1. An insulated portable cooler, comprising:a. bottom, front, rear, left-side and right-side insulated exterior walls defining a container;b. insulated partition means for separating the interior of said container into at least two separate compartments;c. dividing wall means for separating the interior of said container into at least three separate compartments;d. at least one of said separate compartments functioning as an ice-cold storage compartment;e. at least one of said separate compartments functioning as a dry moderately-cold storage compartment...