US D348792 S
FIG. 1 is a top and right side perspective view of a segmented inflatable mattress unit for use as a body support, showing my new design;
FIG. 2 is a right side elevational view thereof on a reduced scale, the left side being a mirror image of that shown;
FIG. 3 is a top plan view thereof; and,
FIG. 4 is a bottom plan view thereof.
A characteristic feature of the design resides in the three flexion hinges connecting the four inflatable segments, which are of substantially same lengths, Also, a first, or head, segment has a lengthwise extending hole therethrough.