Portable radio telephone

Konno August 3, 1

Patent Grant D338004

U.S. patent number D338,004 [Application Number 07/758,093] was granted by the patent office on 1993-08-03 for portable radio telephone. This patent grant is currently assigned to Kabushiki Kaisha Toshiba. Invention is credited to Akihiko Konno.


United States Patent D338,004
Konno August 3, 1993

Portable radio telephone

Claims

The ornamental design for a portable radio telephone, as shown and described.
Inventors: Konno; Akihiko (Tokyo, JP)
Assignee: Kabushiki Kaisha Toshiba (Kawasaki, JP)
Appl. No.: 07/758,093
Filed: September 12, 1991

Foreign Application Priority Data

Mar 13, 1991 [JP] 3-6534
Current U.S. Class: D14/138AA
Field of Search: ;D14/138,147,148,248 ;379/433,428,440

References Cited [Referenced By]

U.S. Patent Documents
D292285 October 1987 Kando
D296692 July 1988 Besford et al.
D298751 November 1988 Shin
D301034 May 1989 Fujita et al.
D305888 February 1990 Bevikaeua et al.
D306163 February 1990 Soren et al.
D309302 July 1990 Dickson
D311916 November 1990 Tomimatu et al.
D313413 January 1991 Langton
D314573 February 1991 Kobayashi et al.
D316410 April 1991 Watanabe et al.
D317156 May 1991 Van Engelen et al.
D322435 December 1991 Nakamachi et al.
D325576 December 1988 Pitkonen
Foreign Patent Documents
804786 Apr 1990 JP
804806 Apr 1990 JP
804807 Apr 1990 JP
804808 Apr 1990 JP
804809 Apr 1990 JP

Other References

Motorola Inc. Sales Sheet: .COPYRGT.1989 Motorola Inc. printed in USA. .
NEC Catalog of P3 Portable Phone--Apr. 19, 1990. .
Nikkei Sangyo Shimbun, Jul. 20, 1990, IDO Portable Phone: Catalogs published by Nihon Ido Tsushin Kabushiki Kaisha. .
Nihon Kogyo Shimbun, Jan. 10, 1991, Micro Portable Phone of Japan Steel Works, Ltd. .
Nihon Keizai Shimbun, Oct. 6, 1990 Mitsubishi Portable Phone MT-79XFOR6A. .
Nihon Dempa Shimbun, Jan. 10, 1991, Hitachi Radio Telephone RTP1. .
Dempa Shimbun, Dec. 6, 1990, NTT Portable Phones: 1) Mitsubishi Electric Corp 2) Matsushita Comm. Industrial Co 3) Fujitsu Limited..

Primary Examiner: Lucas; Susan J.
Attorney, Agent or Firm: Oblon, Spivak, McClelland, Maier & Neustadt

Description



FIG. 1 is a top, front and right side perspective view of a portable radio telephone showing my new design, with an antenna in an extended position;

FIG. 2 is a front elevational view thereof with the antenna retracted;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a rear elevational view thereof;

FIG. 7 is a left side elevational view thereof;

FIG. 8 is an enlarged cross-sectional view thereof taken on line 8--8 in FIG. 2; and,

FIG. 9 is an enlarged cross-sectional view thereof taken on line 9--9 in FIG. 2.

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