1.-4. Portable cooler

Abstract

The evenly dashed broken lines in the reproductions illustrate portions of the portable cooler that form no part of the claimed design; The dot-dashed broken lines in reproductions 1.1- 1.9 and 2.1-2.9 define the boundaries of the claimed design and form no part thereof; Reproductions 3.1-3.9 and 4.1-4.9 show a symbolic break in length with a pair of adjacently-spaced dashed broken lines; The pairs of adjacently-spaced dashed broken lines indicate indeterminate length and form no part of the claimed design; The appearance of any portions between such pairs of adjacently-spaced dashed broken lines form no part of the claimed design; A characteristic feature of the design is that it may be for a portable cooler that is capable of thermal regulation and storage of food and drinks.

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