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The ornamental design for a portable radio telephone, as shown. |
FIG. 1 is a front, top and right side perspective view of a portable radio telephone showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a right side elevational view thereof;
FIG. 7 is a left side elevational view thereof;
FIG. 8 is a right side elevational view thereof with its operation section set at its horizontal position; and,
FIG. 9 is a perspective view thereof with its antenna contracted.
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Sep 01 1992 | NAMBA, SEIJI | Kabushiki Kaisha Toshiba | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 006801 | /0609 | |
Sep 14 1992 | Kabushiki Kaisha Toshiba | (assignment on the face of the patent) | / |
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