Duct connection joint

Description

FIG. 1 is a perspective view of a duct connection joint, showing the new, original, and ornamental design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a cross-sectional view taken in the direction of line 8-8 of FIG. 6; and,

FIG. 9 is an enlarged view taken from section 9 of FIG. 8.

Claims

The ornamental design for a duct connection joint, as shown and described.