The ornamental design for an electriccoffeemaker, as shown and described.
FIG. 1 is a perspective view of an embodiment of an electric coffee maker showing my new design.
FIG. 2 is a left side elevational view of the electric coffee maker of FIG. 1.
FIG. 3 is a right side elevational view of the electric coffee maker of FIG. 1.
FIG. 4 is a back elevational view of the electric coffee maker of FIG. 1.
FIG. 5 is a front elevational view of the electric coffee maker of FIG. 1.
FIG. 6 is top plan view of the electric coffee maker of FIG. 1; and,
FIG. 7 is a bottom plan view of the electric coffee maker 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.