US D437538 S1
FIG. 1 is a top plan view of an opener for container showing our new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a back view thereof; and,
FIG. 6 is a right side elevational view thereof.