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The ornamental design for a portable radio telephone, as shown. |
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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 right side elevational view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a left side elevational view thereof; and,
FIG. 7 is a rear elevational view thereof.
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| May 06 1997 | CHIKUMA, KEIJI | Kabushiki Kaisha Toshiba | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 008588 | /0652 | |
| May 19 1997 | Kabushiki Kaisha Toshiba | (assignment on the face of the patent) | / |
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