The ornamental design for a duplexhorizontalreceptacle, as shown and described.
FIG. 1 is a top perspective view of the duplex horizontal receptacle according to the present invention.
FIG. 2 is a front elevational view of the duplex horizontal receptacle of FIG. 1.
FIG. 3 is a back elevational view of the duplex horizontal receptacle of FIG. 1.
FIG. 4 is a right side elevational view of the duplex horizontal receptacle of FIG. 1.
FIG. 5 is a left side elevational view of the duplex horizontal receptacle of FIG. 1.
FIG. 6 is a top plan view of the duplex horizontal receptacle of FIG. 1; and,
FIG. 7 is a bottom plan view of the duplex horizontal receptacle of FIG. 1.
In the drawings, the broken lines are for the purpose of illustrating portions of the duplex horizontal receptacle that form no part of the claimed design.