Portable handset radio telephone

Description

FIGS. 1 and 2 are respectively front and rear elevational views of a portable handset radio telephone showing my new design in closed 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. 4, with interior construction shown;

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

FIG. 9 is a right side elevational view thereof in opened, operative position; and

FIG. 10 is a front, top and right side perspective view of a second embodiment thereof, in opened, operative position, the differences of this embodiment vis-a-vis the first embodiment as shown in FIG. 9 being (1) display of the antenna extended, and (2) showing of the large display panel and sundry pushbutton tops with conventional letters, numerals, words and symbols of in-service nature.

Referenced Cited
U.S. Patent Documents
D254195 February 12, 1980 Genaro et al.
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D260992 September 29, 1981 Feinberge et al.
D264465 May 18, 1982 Mackenzie
D272344 January 24, 1984 Mackenzie
D274243 June 12, 1984 Asaki et al.
D279001 May 28, 1985 Nagasawa
D281517 November 26, 1985 Kolich
D282467 February 4, 1986 Felix et al.
D284663 July 15, 1986 Edwards
D285200 August 19, 1986 Bressler et al.
D285200 August 19, 1986 Bressler et al.
D287493 December 30, 1986 Young
D287971 January 27, 1987 Bond
D289042 March 31, 1987 Bond
D289044 March 31, 1987 Watanabe
D289044 March 31, 1987 Watanabe
D289045 March 31, 1987 Brown
D291437 August 18, 1987 Lee
D291804 September 8, 1987 George
D292513 October 27, 1987 Gilberton
D293239 December 15, 1987 Larson
4251696 February 17, 1981 Mackenzie et al.
4268721 May 19, 1981 Nielsen et al.
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Foreign Patent Documents
0135759 August 1984 JPX
2159372 November 1985 JPX
Other references
  • New York Times, 2/24/88; Potamkin Ad; Cellular Phone as agent for Wagner. New York Times, 10/30/84; Motorola Ad; 8000X Portable Cellular Phone.
Patent History
Patent number: D298242
Type: Grant
Filed: Jun 18, 1987
Date of Patent: Oct 25, 1988
Assignee: Oki Electric Industry Co., Ltd. (Tokyo)
Inventor: Katsuhito Watanabe (Tokyo)
Primary Examiner: Horace B. Fay
Law Firm: Wenderoth, Lind & Ponack
Application Number: 7/63,660
Classifications
Current U.S. Class: D14/64; D14/53; D14/68