Relay machine for wireless telephone

- Sony Corporation
Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a top, front and left-side perspective view of a relay machine for wireless telephone, showing our new design;

FIG. 2 is a top, front and left-side perspective view thereof, shown with antenna in the partially extended position;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left-side elevational view thereof;

FIG. 6 is a right-side elevational view thereof;

FIG. 7 is a top plan view thereof; and

FIG. 8 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D264079 April 27, 1982 Peterson
D282466 February 4, 1986 Takahashi et al.
D283815 May 13, 1986 Edwards et al.
D286282 October 21, 1986 Asaki
D286283 October 21, 1986 Nichols
D286284 October 21, 1986 Sasaki et al.
D296692 July 12, 1988 Besford et al.
D298940 December 13, 1988 Lau
D299343 January 10, 1989 Friedrich
D307008 April 3, 1990 Shaanan et al.
4661659 April 28, 1987 Nishimura
Other references
  • B. A. Pargh's 1987 .COPYRGT.Catalog: Examples of Cordless Telephone Bases on pp. 275, 276, 274 and 277; State of the Art as of 1987, as shown.
Patent History
Patent number: D317449
Type: Grant
Filed: Dec 22, 1989
Date of Patent: Jun 11, 1991
Assignee: Sony Corporation (Tokyo)
Inventors: Masakazu Kanatani (Mitaka), Satoshi Masamitsu (Kawaguchi)
Primary Examiner: Horace B. Fay, Jr.
Attorney: Lewis H. Eslinger
Application Number: 7/454,840
Classifications
Current U.S. Class: D14/138; Handset To Side Of Dial (D14/151); Telephone Or Base Therefor (D14/142)