The ornamental design for an interlocking curbplatformpanel for animal confinement pens, as shown and described.
FIG. 1 is a fragmentary perspective view taken from the top, front and
right side of an interlocking curb platform panel for animal confinement
pens showing my new design, the rear being a mirror image of the front
shown;
FIG. 2 is a left side view thereof; and
FIG. 3 is a bottom plan view thereof.
The interlocking curb platform panel has been broken away in FIGS. 1
through 3 to indicate indeterminate length.