The ornamental design for an electricgrill, as shown and described.
FIG. 1 is a front elevational view an embodiment of an electric grill.
FIG. 2 is a back elevational view of the electric grill of FIG. 1.
FIG. 3 is a left side elevational view of the electric grill of FIG. 1.
FIG. 4 is a right side elevational view of the electric grill of FIG. 1.
FIG. 5 is a top plan elevational view of the electric grill of FIG. 1.
FIG. 6 is a bottom plan view of the electric grill of FIG. 1; and,
FIG. 7 is a perspective view of the electric grill of FIG. 1.
The broken lines appearing in the figures are for the purpose of illustrating the environmental structure of the article of the claimed design and form no part of the claimed design.