The ornamental design for a pantyhose, as shown and described.
FIG. 1 is a front elevational view of a pantyhose showing my new design,
the appearance of the hose portion being uniform throughout the legs of
the pantyhose, the rear of the pantyhose having the same design as the
front thereof.
FIG. 2 is an enlarged view of the area shown in block 2 of FIG. 1. A unit
of the design is indicated by dot-dash lines in the drawing. Such unit is
repeated in regular succession throughout the upper portion of the design.