US D486093 S1
Abstract available in
FIG. 1 is a perspective view of a chin strap buckle showing my new design;
FIG. 2 is a top plan view of a chin strap buckle in accordance with the claimed design;
FIG. 3 is an end plan view thereof;
FIG. 4 is a side elevational view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a top perspective view thereof; and,
FIG. 7 is a bottom perspective view thereof.
The broken lines in the FIG. 1 are for illustrative purposes only and form no part of the claimed design.