The ornamental design for an instrumentpanel for automobile, as shown and described.
FIG. 1 is a front, right, top perspective view of an instrument panel for automobile showing our new design;
FIG. 2 is a front, left, top perspective view thereof;
FIG. 3 is a front view thereof;
FIG. 4 is a rear view thereof:
FIG. 5 is a left side view thereof;
FIG. 6 is a right side view thereof;
FIG. 7 is a top plan view thereof; and,
FIG. 8 is a bottom view thereof.
The broken lines, plus the deemphasized and faded half tones shading, illustrates portions of the instrument panel for automobile, and form no part of the claimed design.