The ornamental design for a combined controlunithandsethousing with cord and plug for a mobileradiotelephoneset, as shown and described.
FIG. 1 is a left side, bottom and rear perspective view of the handset
housing with plug and with connecting cord for a combined control unit
handset housing with cord and plug for a mobile radiotelephone set showing
my new design;
FIG. 2 is a right side, bottom and front perspective view thereof;
FIG. 3 is a left side, bottom and rear perspective view thereof, without a
control unit in the handset housing; and,
FIG. 4 is a right side, bottom and front perspective view thereof without a
control unit in the handset housing.