Elbow fitting

Description

FIG. 1 is an isometric view of our design for an elbow fitting;

FIG. 2 is a left side view thereof, the right side view being a mirror image of FIG. 2;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a bottom view thereof; and,

FIG. 6 is a top view thereof.

The broken lines shown in the figures form no part of the claimed design.

Claims

We claim the ornamental design for an elbow fitting, as shown and described.