Patent
   D310366
Priority
Dec 27 1988
Filed
Jun 21 1989
Issued
Sep 04 1990
Expiry
Sep 04 2004
Assg.orig
Entity
unknown
20
11
n/a
The ornamental design for a portable radio telephone, as shown and described.

FIG. 1 is a front elevational view of a portable radio telephone showing our new design;

FIGS. 2 and 3 are respectively left and right side elevational views thereof;

FIG. 4 is a rear elevational view thereof;

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

FIG. 7 is a front, top and right side perspective views thereof; and

FIG. 8 is a vertical cross sectional view taken on the lines 7--7 of FIG. 1 with omission of internal construction.

Akaike, Kazuo, Kobayashi, Masahiko, Takahashi, Ryuichi, Takayasu, Tetsufumi, Utsunomiya, Osamu

Patent Priority Assignee Title
D314573, Apr 28 1989 NEC Corporation Portable radio telephone set
D316409, Nov 16 1989 PHONEMATE, 20665 MANHATTAN PLACE, TORRANCE, CA , 90501, A CORP OF CA Cordless handset telephone
D319232, Dec 08 1989 Kabushiki Kaisha Toshiba Portable radiotelephone
D319234, Dec 08 1989 Kabushiki Kaisha Toshiba Portable radiotelephone
D319438, Oct 19 1989 ORBITEL MOBILE COMMUNICATIONS 1995 LIMITED Portable cordless handset telephone
D321183, Aug 11 1989 NOKIA MOBILE PHONES U K LIMITED Portable handset telephone
D322782, May 09 1990 Mitsubishi Denki Kabushiki Kaisha Movable handset telephone
D325576, Apr 12 1990 Nokia Mobile Phones Ltd. Hand telephone
D329049, Dec 19 1990 POLLYFLAME INTERNATIONAL B V , 14, DE LASSO, 2371 GV ROELOFARENDSVEEN, NETHERLANDS Portable telephone talking calculator
D330023, Jun 27 1990 Canon Kabushiki Kaisha Telephone
D334187, Feb 06 1991 Mitsubishi International Corporation Cellular handset telephone
D337326, Apr 16 1991 HYUNDAI ELECTRONICS INDUSTRIES CO , LTD A CORPORATION OF KOREA Portable telephone
D352707, Mar 18 1992 Oki Electric Industry Co., Ltd. Portable radiotelephone
D355185, Nov 08 1993 Oki Electric Industry Co., Ltd. Portable radio telephone
D367655, Nov 14 1994 Motorola, Inc Antenna for wireless transceivers
D370671, Dec 19 1994 Apple Computer, Inc. Cellular phone having a removable radio card
D384059, Apr 11 1995 J J MOODS, INC Handheld two-way radio with hinged cover
D387061, May 30 1996 Matsushita Electric Industrial Co., Ltd. Remote controller for an electronic machine
D397109, Aug 26 1994 E. F. Johnson Company Handheld two-way radio with hinged cover
D541779, Jul 11 2005 IDT Communication Technology Limited Handset
Patent Priority Assignee Title
D256239, Sep 22 1978 SOUTHWESTERN BELL TELECOMMUNICATIONS, INC , A DE CORP Wireless telephone
D287487, Jun 29 1984 NITSUKO LIMITED, A CORP OF JAPAN Cordless telephone
D289896, Dec 14 1984 NOKIA MOBILE PHONES U K LIMITED Pocket telephone
D296692, Mar 26 1986 British Telecommunications Telephone instrument set
D297839, Dec 16 1986 Mitsubishi Denki Kabushiki Kaisha Portable handset telephone or similar article
D300218, Sep 12 1986 SIEMENS AKTIENGESELLSCHAFT, A CORP OF GERMANY Portable radio telephone communications instrument
D300431, Apr 06 1987 Hitachi, Ltd. Cordless handset telephone
D301034, Dec 16 1986 Mitsubishi Denki Kabushiki Kaisha Handset telephone
D302154, Oct 14 1987 Matsushita Electric Industrial Co., Ltd. Cordless telephone set
D302156, Jan 26 1988 Canon Kabushiki Kaisha Telephone
D305231, May 09 1988 Kabushiki Kaisha Toshiba Portable handset radio telephone
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 19 1989AKAIKE, KAZUOKOKUSAI ELECTRIC CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST 0050950486 pdf
Jun 19 1989KOBAYASHI, MASAHIKOKOKUSAI ELECTRIC CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST 0050950486 pdf
Jun 19 1989UTSUNOMIYA, OSAMUKOKUSAI ELECTRIC CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST 0050950486 pdf
Jun 19 1989TAKAHASHI, RYUICHIKOKUSAI ELECTRIC CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST 0050950486 pdf
Jun 19 1989TAKAYASU, TETSUFUMIKOKUSAI ELECTRIC CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST 0050950486 pdf
Jun 21 1989Kokusai Electric Co., Ltd.(assignment on the face of the patent)
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