FIG. 1 is a front, top and left side perspective view of the first embodiment for a electronic cigarette case showing my new design;
FIG. 2 is a rear, top and right side perspective view of FIG. 1;
FIG. 3 is a front elevational view of FIG. 1;
FIG. 4 is a rear elevational view of FIG. 1;
FIG. 5 is a left side elevational view of FIG. 1;
FIG. 6 is a right side elevational view of FIG. 1;
FIG. 7 is a top plan view of FIG. 1;
FIG. 8 is a bottom plan view of FIG. 1;
FIG. 9 is a rear, top and left side perspective view of FIG. 1 in an open position;
FIG. 10 is a front, top and left side perspective view of the second embodiment for a electronic cigarette case showing my new design;
FIG. 11 is a rear, top and right side perspective view of FIG. 10;
FIG. 12 is a front elevational view of FIG. 10;
FIG. 13 is a rear elevational view of FIG. 10;
FIG. 14 is a left side elevational view of FIG. 10;
FIG. 15 is a right side elevational view of FIG. 10;
FIG. 16 is a top plan view of FIG. 10;
FIG. 17 is a bottom plan view of FIG. 10;
FIG. 18 is a front, top and right side perspective view of FIG. 10 in an open position;
FIG. 19 is a front, top and left side perspective view of the third embodiment for a electronic cigarette case showing my new design;
FIG. 20 is a rear, top and right side perspective view of FIG. 19;
FIG. 21 is a front elevational view of FIG. 19;
FIG. 22 is a rear elevational view of FIG. 19;
FIG. 23 is a left side elevational view of FIG. 19;
FIG. 24 is a right side elevational view of FIG. 19;
FIG. 25 is a top plan view of FIG. 19;
FIG. 26 is a bottom plan view of FIG. 19;
FIG. 27 is a front, top and left side perspective view of FIG. 19 in an open position;
FIG. 28 is a rear, top and right side perspective view of the fourth embodiment for a electronic cigarette case showing my new design;
FIG. 29 is a front, top and left side perspective view of FIG. 28;
FIG. 30 is a front elevational view of FIG. 28;
FIG. 31 is a rear elevational view of FIG. 28;
FIG. 32 is a left side elevational view of FIG. 28;
FIG. 33 is a right side elevational view of FIG. 28;
FIG. 34 is a top plan view of FIG. 28;
FIG. 35 is a bottom plan view of FIG. 28; and,
FIG. 36 is a rear, top and right side perspective view of FIG. 28 in an open position.
The broken lines indicate portions of the electronic cigarette case and environmental structure that form no part of the claimed design.