US D559223 S1
The ornamental design for a portable telephone, as shown and described.
FIG. 1 is a top front perspective view of a portable telephone showing our new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
|Citing Patent||Filing date||Publication date||Applicant||Title|
|US8162552||Sep 25, 2007||Apr 24, 2012||Research In Motion Limited||Ramped-key keyboard for a handheld mobile communication device|