US D351337 S
FIG. 1 is a top plan view of a portable fuel cartridge showing our new design;
FIG. 2 is a front plan view thereof, the undisclosed opposite sides being identical;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a perspective view thereof, shown without the cap for clarity of illustration; and,
FIG. 5 is a top plan view of FIG. 4.