Container stopper

Description

FIG. 1 is a top front isometric view of a container stopper showing the claimed design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left view thereof;

FIG. 5 is a right view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken lines are shown for the purpose of illustrating environmental subject matter of an exemplary container and form no part of the claimed design.

Claims

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