Sign Attachment for Table Tennis

FIG. 1 is a front perspective view showing the ornamental design of the claimed sign attachment for table tennis;

FIG. 2 is a front view thereof;

FIG. 3 is a back view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is a front perspective view thereof.

The dashed lines in the figures represent portions of the article which form no part of the claimed design. The broken lines showing of “net” and “table” in FIG. 8 depicts unclaimed environmental subject matter.