The ornamental design for a wiringenclosure for desks, as shown and described.
FIG. 1 is a front perspective view of a wiring enclosure for desks showing
our new design, the enclosure being broken away to indicate indeterminate
length;
FIG. 2 is an enlarged end elevation thereof, the edge of the desk being
shown in broken lines for illustrative purposes only.
The top, bottom and rear surfaces of the enclosure are plain flat surfaces.