The ornamental design for a pneumatictire, as shown and described.
FIG. 1 is a perspective view of the pneumatic tire of our design;
FIG. 2 is a front elevational view of the pneumatic tire of our design;
FIG. 3 is a side elevational view of the pneumatic tire of our design, the other side being a mirror image; and,
FIG. 4 is an enlarged, partial view of FIG. 1.
In the drawings, the broken lines defining the sidewall, inner bead and the unclaimed sidewall depict environmental subject matter that forms no part of the claimed design. The dash-dot lines represent the peripheral boundary between the claimed tire tread and the unclaimed sidewall. The tread pattern is understood to repeat uniformly throughout the circumference of the tire, as shown schematically in solid lines.