US D423507 S
FIG. 1 is a right front perspective view of a power mixer housing, showing our new design, the broken lines showing mixer component is for illustrative purposes only and forms no part of the claimed design;
FIG. 2 is a left side view thereof;
FIG. 3 is a right side view thereof:
FIG. 4 is a back view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof; and,
FIG. 7 is a left side perspective thereof.