Windshield wiper refill backing strip

Abstract

Description

FIG. 1 is a perspective view of the top side and end of a windshield wiper refill backing strip showing my new design which has been broken away in the middle to indicate indeterminate length;

FIG. 2 is a perspective view of the bottom opposite end thereof; and,

FIG. 3 is an end elevation view thereof.

Claims

The ornamental design for a windshield wiper refill backing strip, as shown.