Container base

Abstract

Description

FIG. 1 is a top perspective view of a container base showing our new design;

FIG. 2 is a top view thereof;

FIG. 3 is a side view thereof; and,

FIG. 4 is a bottom view thereof.

The broken lines are shown for the purpose of illustrating parts of the article that form no part of the claimed design.

Claims

The ornamental design for a container base, as shown and described.