Portion of a roller skate

Description

FIG. 1 is a perspective view of a portion of a roller skate, seen from the front and right side thereof, showing our new design;

FIG. 2 is a right side view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a front end view thereof;

FIG. 5 is a rear end view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken line showing of other parts of the roller skate shown in the drawing is for illustrative purposes only and form no part of the claimed design.

Claims

We claim the ornamental design for a portion of a roller skate, as shown and described.