The ornamental design for karate leg protector, as shown and described.
FIG. 1 is a top plan view of a karate leg protector showing my new design
with the straps which end with hook fastener strips shown folded under and
unattached to the fastener mating material, which is indicated by means of
stippling;
FIG. 2 is a bottom plan view thereof;
FIG. 3 is a side elevational view with the straps shown as unattached and
depending and as broken off for convenience of illustration; and
FIG. 4 is a perspective view of the protector shown as it would appear on
the wearer.