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The ornamental design for a portable radio telephone, substantially as shown and described. |
FIG. 1 is a front top and left side perspective view of a portable radio 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;
FIG. 7 is a bottom plan view thereof;
FIG. 8 is a sectional view taken on Line VIII--VIII in FIG. 2 with a interior construction omitted;
FIG. 9 is a front, top and left side perspective view of a second embodiment thereof in an operative work state, with the differences vis-a-vis the first embodiment being (1) display of extended antenna and (2) the presence of sundry numerals, letters, words and symbols of conventional inservice nature on the keyboard and some pushbutton tops.
The broken line showing of numerals in the display panel in FIG. 9 is for illustrative purposes only and forms no part of the claimed design.
Watanabe, Katsuhito, Takai, Kazuhito
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Oct 17 1988 | WATANABE, KATSUHITO | OKI ELECTRIC INDUSTRY CO , LTD , 7-12, TORANOMON 1-CHOME, MINATO-KU, TOKYO, JAPAN | ASSIGNMENT OF ASSIGNORS INTEREST | 004995 | /0283 | |
Oct 17 1988 | TAKAI, KAZUHITO | OKI ELECTRIC INDUSTRY CO , LTD , 7-12, TORANOMON 1-CHOME, MINATO-KU, TOKYO, JAPAN | ASSIGNMENT OF ASSIGNORS INTEREST | 004995 | /0283 | |
Oct 25 1988 | Oki Electric Industry Co., Ltd. | (assignment on the face of the patent) | / |
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