Armrest for working machine

Description

FIG. 1 is a perspective view of an armrest for working machine showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a back view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a right side view thereof; and,

FIG. 7 is a left side view thereof.

The broken lines in the drawing views are included to show unclaimed subject matter only and form no part of the claimed design.

Claims

The ornamental design for an armrest for working machine, as shown and described.