An ornamentaldesign for a table support, as shown and described in the attached drawings.
FIG. 1 is a right front perspective view of a table support embodying our design including a broken line showing of a table top for mounting thereon;
FIG. 2 is a side perspective view of a table support embodying our design;
FIG. 3 is a top view thereof; and,
FIG. 4 is a front view thereof, views of the table support defined at directions labeled A and B in FIG. 3 being an identical image thereof.
The broken line showing of a table top in FIG. 1 forms no part of the claimed design. The broken line showing whereat the support legs join each other forms no part of the claimed design.