Drop filter engine frame

Description

FIG. 1 is a perspective view of the drop filter engine frame according to an embodiment of the present invention;

FIG. 2 is a top view of the drop filter engine frame shown in FIG. 1;

FIG. 3 is a bottom view of the drop filter engine frame shown in FIG. 1;

FIG. 4 is a front view of the drop filter engine frame shown in FIG. 1;

FIG. 5 is a back view of the drop filter engine frame shown in FIG. 1;

FIG. 6 is a right side view of the drop filter engine frame shown in FIG. 1; and,

FIG. 7 is a left side view of the drop filter engine frame shown in FIG. 1.

The broken lines in the Figures are for contextual purposes and form no part of the claimed design.

Claims

We claim the ornamental design for drop filter engine frame, as shown.