Base portion of a chair

Description

FIG. 1 is a perspective view of a base portion of a chair.

FIG. 2 is a front view of the base portion of FIG. 1.

FIG. 3 is a rear view of the base portion of FIG. 1.

FIG. 4 is a left side view of the base portion of FIG. 1.

FIG. 5 is a right side view of the base portion of FIG. 1.

FIG. 6 is a top view of the base portion of FIG. 1; and,

FIG. 7 is a bottom view of the base portion of FIG. 1.

The broken lines in the figures illustrate the environment of the claimed design and form no part of the claimed design.

Claims

The ornamental design for a base portion of a chair, as shown and described.