The ornamental design for the combined light filter and shield for a dentalcuringlamp, as shown and described.
FIG. 1 is a perspective view of a combined light filter and shield for a
dental curing lamp showing my new design, the broken-line showing of the
curing lamp being for illustrative purposes only and forming no part of
the claimed design;
FIG. 2 is a front elevational view thereof, the rear being identical in
appearance;
FIG. 3 is a side elevational view thereof, the opposite side being
identical in appearance; and
FIG. 4 is a top plan view thereof, the bottom being substantially similar
in appearance.