Arm for a Chair

FIG. 1 is a top, front, left-side pective view of an arm for a chair showing my new design;

FIG. 2 is a top, rear, left-side perspective view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a left-side elevational view theroof;

FIG. 5 is a right-side elevational view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a rear elevational view thereof; and,

FIG. 8 is a front elevational view thereof.

The evenly spaced broken lines represent environmental subject matter that forms no part of the claimed design. The dot-dashed broken lines represent stitching, which forms part of the claimed design.