The ornamental design for an instrumentpanel for automobile, as shown and described.
FIG. 1 is a perspective view from the left side of an instrument panel for automobile.
FIG. 2 is a perspective view from the right side thereof.
FIG. 3 is a front elevation view thereof.
FIG. 4 is a left side elevation view thereof.
FIG. 5 is a right side elevation view thereof; and,
FIG. 6 is a top plan view thereof.
The portions of the instrument panel shown in broken lines are for the purpose of showing environmental structure only and form no part of the claimed design.