Cordless telephone

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Information

Patent Grant
D421258

References
Source

Patent Number
D421,258
Date Filed
Tuesday, May 26, 1998
26 years ago
Date Issued
Tuesday, February 29, 2000
24 years ago

Inventors
- Yasuaki Isonaga
Original Assignees
- Sony Corporation
Examiners
- Asch; Jeffrey
Agents
- Foley & Lardner

US Classifications
- D14 - Recording, communication, or information retrieval equipment
Field of Search
- US
- D14 137
- D14 138
- D14 140
- D14 142
- D14 147
- D14 148
- D14 240
- D14 248
- 379 433
- 379 434
- 379 419
- 379 420
- 379 428
- 379 440
- 455 550-575
- 455 90
International Classifications
- 1403
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a cordless telephone, as shown and described.

US Referenced Citations (14)

Number	Name	Date	Kind
D332785	Nagele et al.	Jan 1993
D347005	Suzuki	May 1994
D353808	Taniguchi et al.	Dec 1994
D355912	Wicks et al.	Feb 1995
D366872	Nagele et al.	Feb 1996
D368712	Wicks et al.	Apr 1996
D374666	Matsumoto	Oct 1996
D380750	Sato et al.	Jul 1997
D382871	Nagai et al.	Aug 1997
D384079	Hung	Sep 1997
D385558	Liu	Oct 1997
D388432	Lytle	Dec 1997
D398924	Shindo	Sep 1998
5461672	Enokido et al.	Oct 1995

Non-Patent Literature Citations (1)

Entry
"Sony Style" pp. 266-269 (Apr. 1998).