Back-up sensor strip

Description

FIG. 1 is a perspective view of the back-up sensor strip of the present invention;

FIG. 2 is a left side elevational view;

FIG. 3 is a right side elevational view;

FIG. 4 is a top plan view;

FIG. 5 is a front elevational view;

FIG. 6 is a bottom plan view; and,

FIG. 7 is a rear elevational view.

Claims

The ornamental design for a back-up sensor strip, as shown and described.