The ornamental design for a cartridgebelt, as shown and described.
FIG. 1 is a perspective view of a cartridge belt showing my new design;
FIG. 2 is a front elevational view in the flat open position;
FIG. 3 is a back elevational view thereof; and,
FIG. 4 is a top view thereof.
The broken line showing of a cartridge in FIG. 1 is for illustrative
purposes only and forms no part of claimed design. The other broken line
showings in FIGS. 1-3 represent conventional stitching.