Vaporizer

FIG. 1 is a top perspective view of a vaporizer showing my new design;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a right-side elevation view thereof, the left-side elevation view being a mirror image thereof and therefore not illustrated in the drawing disclosure.

The claimed design is directed to shaded surfaces. All unshaded surfaces form no part of the claimed design. The unshaded surfaces between the solid and dashed broken lines form no part of the claimed design. The dashed broken lines in the figures illustrate portions of the vaporizer that form no part of the claimed design.