Electronic cigarette

FIG. 1 is a top, front and right side perspective view of a first embodiment of an electronic cigarette showing my new design;

FIG. 2 is a front elevational view of the first embodiment thereof;

FIG. 3 is a rear elevational view of the first embodiment thereof;

FIG. 4 is a left elevational view of the first embodiment thereof;

FIG. 5 is a right elevational view of the first embodiment thereof;

FIG. 6 is a top plan view thereof of the first embodiment;

FIG. 7 is a bottom plan view of the first embodiment thereof,

FIG. 8 is a top, front and right side perspective view of a second embodiment of the electronic cigarette;

FIG. 9 is a front elevational view of the second embodiment thereof;

FIG. 10 is a rear elevational view of the second embodiment thereof;

FIG. 11 is a left elevational view of the second embodiment thereof;

FIG. 12 is a right elevational view of the second embodiment thereof;

FIG. 13 is a top plan view thereof of the second embodiment; and,

FIG. 14 is a bottom plan view of the second embodiment thereof.

The broken lines in the drawings show portions of the electronic cigarette that form no part of the claimed design.