The ornamental design for a foodservicevehicle, as shown and described.
FIG. 1 shows a perspective view of the food service vehicle in an open position with roof sections raised and food service sections opened;
FIG. 2 shows a perspective view from the top of the food service vehicle in the open position as in FIG. 1;
FIG. 3 shows a front view of the vehicle in the open position;
FIG. 4 shows a partial top view, beneath the roof sections, of a food service portion of the vehicle in the open position;
FIG. 5 shows a partial top view, beneath the roof sections like FIG. 4, of the food service portion of the vehicle in a closed position with food preparation and service areas moved closer together than in the open position shown in FIG. 4; and,
FIG. 6 shows a perspective view of the food service vehicle in the closed position.
The broken lines on the right sides of FIGS. 4 and 5 indicate where the partial views are cut from the larger whole views. These broken lines also form no part of the claimed design.