The ornamental design for telephone set, as shown and described.
FIG. 1 is a left side elevational view of a telephone set showing my new
design, the side opposite being a mirror image thereof;
FIGS. 2 and 3 are respectively top and bottom plan views of the set in
mated assembly;
FIGS. 4 and 5 are respectively front and rear elevational views thereof;
FIG. 6 is a bracket associated top plan view of the telephone stand unit,
and a bottom plan view of the handset unit inverted and spaced apart from
the stand; and
FIG. 7 is a right side elevational view of the handset unit shown alone for
clarity of illustration, the side opposite being a mirror image thereof.