The ornamental design for an seamportion of a seat for a vehicle, as shown and described.
FIG. 1 is a front view of an seam portion of a seat for a vehicle showing our new design;
FIG. 2 is a perspective view showing the environment in which the ornamental portion disclosed in FIG. 1 is applied to, the view being observed from the front angle as in FIG. 1 but from an upper direction, and it being understood that the claimed pattern is repeated at least vertically, as shown schematically by broken lines; and,
FIG. 3 is a sectional view along line 3—3 of FIG. 1.
The broken lines showing of a seat in FIG. 2 are for illustrative purposes only and form no part of the claimed design.
The three vertical lines of the stitches have different darkness. The vertical lines become darker from the left to the right. The right line is the darkest, and the left line is the lightest. The middle line has the darkness between the two lines.