US D339225 S
FIG. 1 is a perspective view of a back pack embodying my invention;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a side elevational view thereof;
FIG. 4 is a side elevational view opposite that of FIG. 3;
FIG. 5 is a front elevational view; the crisscross configuration on the strap fronts being understood to be the same on the rear strap surfaces;
FIG. 6 is a top plan view; and,
FIG. 7 is a plan view from the bottom.
The broken lines shown throughout the views are understood to represent conventional stitching.