The ornamental design for a tipprotector, as shown and described.
FIG. 1 is a top perspective view of a tip protector support, showing our new design;
FIG. 2 is another top perspective view of the embodiment of FIG. 1;
FIG. 3 is a front elevational view of the embodiment of FIG. 1;
FIG. 4 is a rear elevational view of the embodiment of FIG. 1;
FIG. 5 is a left elevational view of the embodiment of FIG. 1;
FIG. 6 is a right elevational view of the embodiment of FIG. 1;
FIG. 7 is a top plan view of the embodiment of FIG. 1; and,
FIG. 8 is a bottom plan view of the embodiment of FIG. 1.
The broken lines immediately adjacent to the shaded areas in the figures represent the boundaries of the claimed design. The broken lines in the figures illustrate the portions of the design that form no part of the claimed design. None of the broken lines form any part of the claimed design.