US D481787 S1
FIG. 1 is a front perspective view of an evaporator of active substances of the design of the present invention;
FIG. 2 is a rear perspective view thereof;
FIG. 3 is a front elevation thereof;
FIG. 4 is a right side elevation thereof;
FIG. 5 is a top view thereof;
FIG. 6 is a left side elevation thereof; and,
FIG. 7 is a bottom view thereof.