Ear-microphone for cellular phones

- Samsung Electronics
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Description

FIG. 1 is the perspective view thereof.

FIG. 2 is the front elevational view thereof.

FIG. 3 is the rear elevational view thereof.

FIG. 4 is the left side elevational view thereof (the right side elevational view thereof is a mirror image).

FIG. 5 is the top plan view thereof; and,

FIG. 6 is the bottom plan view thereof.

A portion of the article has been shown broken away throughout the views to indicate indeterminate length.

Referenced Cited
U.S. Patent Documents
D242724 December 14, 1976 Brodie
D311521 October 23, 1990 Jonsson et al.
D318670 July 30, 1991 Taniguchi
D357921 May 2, 1995 Ming-Chin
D366486 January 23, 1996 Runquist et al.
D369349 April 30, 1996 Hayashi
D371368 July 2, 1996 Hayashi
D375500 November 12, 1996 Bungardt et al.
D382874 August 26, 1997 Peschke et al.
D384958 October 14, 1997 Shudo
D396715 August 4, 1998 Konomi
D409621 May 11, 1999 Andrea
1587643 August 1926 Harman
3440365 April 1969 Bryant et al.
4720857 January 19, 1988 Burris et al.
5058155 October 15, 1991 Larsen
5191602 March 2, 1993 Regen et al.
5222151 June 22, 1993 Nagayoshi et al.
5420935 May 30, 1995 Shinohara et al.
5446788 August 29, 1995 Lucey et al.
5475872 December 12, 1995 Sato
Foreign Patent Documents
192351 January 1997 KRX
193282 February 1997 KRX
Patent History
Patent number: D431030
Type: Grant
Filed: Oct 14, 1999
Date of Patent: Sep 19, 2000
Assignee: Samsung Electro-Mechanics Co., Ltd. (Kyungki-Do)
Inventor: Duk Chea Yoon (Kyungki-Do)
Primary Examiner: Jeffrey Asch
Law Firm: Renner, Otto, Boisselle & Sklar, LLP
Application Number: 0/112,344
Classifications
Current U.S. Class: Telephone Or Base Therefor (D14/142); With Microphone (D14/206)
International Classification: 1403;