The ornamental design for a seat, as shown and described.
FIG. 1 is a front perspective view of a seat showing my design in the form
of a chair;
FIG. 2 is a rear perspective view thereof;
FIG. 3 is a front perspective view of a seat showing my design in the form
of a sofa; and
FIG. 4 is a rear perspective view thereof.
The seat is shown broken away in FIGS. 3 and 4 to indicate indeterminate
length. Further, the design shown is characterized by the split side arms,
having a heavily padded rear section and lighter padded front section,
combined with the small decorative wooden strip which commences at the
point on each arm where the heavy padding terminates and follows the outer
edge of the arms down to a point approximately 6-8 inches above the floor
from when it extends horizontally across the face of the seat.