Buckle

FIG. 1 is a front, top, and right side perspective view of a buckle, showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a back view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof;

FIG. 8 is a cross-sectional view taken along line 8 - 8 shown in FIG. 2 ;

FIG. 9 is a front, bottom, and left side perspective view thereof;

FIG. 10 is a back, bottom, and right side perspective view thereof; and,

FIG. 11 is another perspective view of the buckle shown in use.

The broken lines in the drawings illustrate portions of the buckle and form no part of the claimed design. The other broken lines in FIG. 11 represent environmental subject matter only and form no part of the claimed design. The long dash short dash broken lines and arrows shown in FIG. 2 are used to identify the cross-sectional view and form no part of the claimed design.