Patent
   D298243
Priority
Dec 27 1986
Filed
Jun 25 1987
Issued
Oct 25 1988
Expiry
Oct 25 2002
Assg.orig
Entity
unknown
23
28
n/a
The ornamental design for a portable handset radio telephone, as shown and described.

FIGS. 1 and 2 are respectively front and rear elevational views of a portable handset radio telephone showing my new design in slidably extended position;

FIGS. 3 and 4 are respectively left and right side elevational views thereof;

FIGS. 5 and 6 are respectively top and bottom plan views thereof;

FIG. 7 is a cross-sectional view taken on line VII--VII in FIG. 1 with interior construction omitted;

FIG. 8 is a front, top and right side perspective view thereof;

FIG. 9 is a front, top and right side perspective view with the handset in closed position; and

FIG. 10 is a front, top and right side perspective view in extended position of a second embodiment thereof corresponding to FIG. 8, with the differences in this embodiment vis-a-vis the first being showing of the handset telephone in operative condition with antenna raised, and with the display panel, and sundry pushbuttons bearing typical operative indicia.

The broken line showing of numerals in the display panel in FIG. 10 is for illustrative purposes only and forms no part of the claimed design.

Watanabe, Katsuhito

Patent Priority Assignee Title
6128475, Apr 04 1997 IRONWORKS PATENTS LLC Wireless telephone with sliding keyboard
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Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 12 1987WATANABE, KATSUHITOOKI ELECTRIC INDUSTRY CO , LTD , 7-12 TORANOMON 1-CHOME, MINATO-KU, TOKYO, JAPANASSIGNMENT OF ASSIGNORS INTEREST 0047380348 pdf
Jun 25 1987Oki Electric Industry Co., Ltd.(assignment on the face of the patent)
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