Receptacle adapter

FIG. 1 is a top view of a receptacle adapter;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is a top view of another embodiment of the invention; and,

FIG. 8 is the right side elevational view of the embodiment shown in FIG. 7.

The broken line environmental showing is for illustrative purposes only and forms no part of the claimed design.