An ornamentaldesign for a portion of a soapdispenser, as shown and described.
FIG. 1 is a front left perspective view showing our new design of a portion of a soap dispenser;
FIG. 2 is a right side view thereof, the left side view being a mirror image thereof;
FIG. 3 is a top view thereof;
FIG. 4 is a bottom view thereof;
FIG. 5 is a front view thereof; and,
FIG. 6 is a rear view thereof.
The broken lines in FIGS. 1–6 immediately adjacent to the shaded areas represent unclaimed boundaries of the design. The broken lines in FIGS. 1–6 that depict the remainder of the soap dispenser are for illustrative purposes only and form no part of the claimed design.