Portable handset radio telephone

- NEC Corporation
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Description

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

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a top plan view thereof; and

FIG. 6 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D266763 November 2, 1982 Grae
D270635 September 20, 1983 Bloem, Sr.
D274245 June 12, 1984 Coons et al.
D282364 January 28, 1986 Takahashi et al.
D284663 July 15, 1986 Edwards et al.
D285790 September 23, 1986 Harrison et al.
D287487 December 30, 1986 Sasaki et al.
D289896 May 19, 1987 Martensson et al.
D291804 September 8, 1987 George
4672685 June 9, 1987 Phillips et al.
4709201 November 24, 1987 Schaefer et al.
Foreign Patent Documents
0187474 July 1986 EPX
Other references
  • New York Times, 10/30/84-P.D-15; Motorola ad showing 8000X Portable Phone; Cellular Telephone. AT&T Flyer; showing AT&T model XC Cordless Telephone. Hong Kong Trade Dev Council; vol. 5, 1983; showing on p. 83, Sundry PonPhone Handset Telephones. Personal Comm. Tech. Magazine, Dec. 1985; Ad by American Cellular Co; showing Sundry Cellular Telephone at p. 17.
Patent History
Patent number: D298033
Type: Grant
Filed: Jan 30, 1987
Date of Patent: Oct 11, 1988
Assignee: NEC Corporation (Tokyo)
Inventors: Minoru Hotsumi (Tokyo), Yasuhito Nagaki (Tokyo)
Primary Examiner: Horace B. Fay
Law Firm: Sughrue, Mion, Zinn, Macpeak & Seas
Application Number: 7/9,404
Classifications
Current U.S. Class: D14/64; D14/62; D14/53