Air Mattress

FIG. 1 is a front, right and bottom perspective view of an air mattress, showing my new design;

FIG. 2 is a rear, left and top perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof;

FIG. 9 is an enlarged view of portion 9 shown in FIG. 1 ; and,

FIG. 10 is a front, right and bottom perspective view of the air mattress in a detached state.

The dash dot dash lines in FIGS. 1 and 9 are for the purpose of depicting the boundary lines of the enlarged views and form no part of the claimed design.