The ornamental design for a chargingbase for a cordless telephone, as shown and described.
FIG. 1 is a front and upper left perspective view of a charging base for a
cordless telephone showing our new design. The broken line showing is
included for the purpose of illustrating environmental elements only and
forms no part of the claimed design;
FIG. 2 is a right side elevational view of the charging base for a cordless
telephone shown an enlarged scale. The broken line showing is included for
the purpose of illustrating environmental elements only and forms no part
of the claimed design;
FIG. 3 is a rear elevational view of the charging base for a cordless
telephone. The broken line showing is included for the purpose of
illustrating environmental elements only and forms no part of the claimed
design; and,
FIG. 4 is a bottom plan view of the charging base for a cordless telephone.
The broken line showing is included for the purpose of illustrating
environmental elements only and forms no part of the claimed design.