The ornamental design for a femoralboxcutguide, as shown and described.
FIG. 1 is a perspective view of a femoral box cut guide shown in an environment illustrating our new design;
FIG. 2 is a left side elevation view of the femoral box cut guide shown removed from its environment in order to show aspects of the design that are not apparent in the perspective view;
FIG. 3 is a right side elevation view thereof;
FIG. 4 is a rear end elevation view thereof;
FIG. 5 is a front end elevation view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
The broken lines shown that are immediately adjacent the shaded areas represent unclaimed boundaries while all other broken lines are directed to environment and are for illustrative purposes only; the broken lines form no part of the claimed design.