Portable radio telephone

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Description

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.

Referenced Cited
U.S. Patent Documents
D256239 August 5, 1980 Ota
D287487 December 30, 1986 Sasaki et al.
D289896 May 19, 1987 Mantenssan et al.
D296692 July 12, 1988 Besford et al.
D297839 September 27, 1988 Fujita et al.
D300218 March 14, 1989 Skrypolle
D300431 March 28, 1989 Luke et al.
D301034 May 9, 1989 Fujita et al.
D302154 July 11, 1989 Ohta et al.
D302156 July 11, 1989 Takahahaski et al.
D305231 December 26, 1989 Sutoh
Other references
  • DiamondTel Cellular Phone--Brochure, at left side of brochure.
Patent History
Patent number: D310366
Type: Grant
Filed: Jun 21, 1989
Date of Patent: Sep 4, 1990
Assignee: Kokusai Electric Co., Ltd. (Tokyo)
Inventors: Kazuo Akaike (Hamura), Masahiko Kobayashi (Hamura), Osamu Utsunomiya (Hino), Ryuichi Takahashi (Akishima), Tetsufumi Takayasu (Chofu)
Primary Examiner: Horace B. Fay, Jr.
Attorneys: Robert E. Burns, Emmanuel J. Lobato
Application Number: 7/369,666
Classifications
Current U.S. Class: D14/138; Dialing Means On Handset (D14/148)