Relay machine for wireless telephone

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Information

Patent Grant
D317449

References
Source

Patent Number
D317,449
Date Filed
Friday, December 22, 1989
34 years ago
Date Issued
Tuesday, June 11, 1991
33 years ago

Inventors
- MASAKAZU KANATANI
- Satoshi Masamitsu
Original Assignees
- Sony Corporation
Examiners
- Fay, Jr.; Horace B.
Agents
- Eslinger; Lewis H.

US Classifications
- D14 - Recording, communication, or information retrieval equipment
Field of Search
- US
- D14 151
- D14 241
- D14 138
- D14 147
- D14 148
- 379 61
- 379 63
- 379 60
- 379 59
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a relay machine for wireless telephone, as shown and described.

Priority Claims (1)

Number	Date	Country	Kind
1-24095	Jun 1989	JPX

US Referenced Citations (11)

Number	Name	Date	Kind
D264079	Peterson	Apr 1982
D282466	Takahashi et al.	Feb 1986
D283815	Edwards et al.	May 1986
D286282	Asaki	Oct 1986
D286283	Nichols	Oct 1986
D286284	Sasaki et al.	Oct 1986
D296692	Besford et al.	Jul 1988
D298940	Lau	Dec 1988
D299343	Friedrich	Jan 1989
D307008	Shaanan et al.	Apr 1990
4661659	Nishimura	Apr 1987

Non-Patent Literature Citations (1)

Entry
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.