Coupler

Description

FIG. 1 is a front, top and right side perspective view of a coupler according to the invention;

FIG. 2 is a rear, bottom, and left side perspective view thereof;

FIG. 3 is a front side elevation view thereof;

FIG. 4 is a top side plan view thereof;

FIG. 5 is a bottom side plan view thereof;

FIG. 6 is a front, top and right side perspective view thereof;

FIG. 7 is a rear, bottom and left side perspective view thereof;

FIG. 8 is a cross-sectional view thereof taken along line 8-8 in FIG. 3;

FIG. 9 is a front, top and right side exploded view thereof;

FIG. 10 is a rear, bottom and left side exploded view thereof;

FIG. 11 is a right side exploded view thereof;

FIG. 12 is a top side plan view thereof;

FIG. 13 is a bottom side plan view thereof;

FIG. 14 is a front, top and right side exploded view thereof;

FIG. 15 is a rear, bottom and left side exploded view thereof; and,

FIG. 16 is a right side cross-sectional view thereof taken along line 16-16 in FIG. 11.

Claims

The ornamental design for a coupler, as shown and described.