Earphone

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Description

FIG. 1 is a front elevational view of the earphone;

FIG. 2 is a rear elevational view of the earphone;

FIG. 3 is a top plan view of the earphone;

FIG. 4 is a bottom plan view of the earphone;

FIG. 5 is a right side elevational view of the earphone;

FIG. 6 is a left side elevational view of the earphone; and,

FIG. 7 is a perspective view of the earphone.

Claims

We claim the ornamental design for the earphone, as shown and described.

Referenced Cited
U.S. Patent Documents
2545731 March 1951 French
D539268 March 27, 2007 Suzuki
D564495 March 18, 2008 Sasaki
D572703 July 8, 2008 Ledbetter et al.
D573978 July 29, 2008 Ledbetter et al.
D574361 August 5, 2008 Sasaki
D576154 September 2, 2008 Ledbetter et al.
D586332 February 10, 2009 Ewert et al.
D587681 March 3, 2009 Yanai
D587685 March 3, 2009 Densho
D589493 March 31, 2009 Densho
D591721 May 5, 2009 Densho
7551748 June 23, 2009 Kamo et al.
D599778 September 8, 2009 Ando
D602905 October 27, 2009 Morisawa
D605182 December 1, 2009 Fagnot
D606971 December 29, 2009 Christopher et al.
Patent History
Patent number: D623630
Type: Grant
Filed: Nov 16, 2009
Date of Patent: Sep 14, 2010
Assignee: Kabushiki Kaisha Audio-Technica (Tokyo)
Inventors: Taira Ohori (Tokyo), Hisaya Hagiwara (Kanagawa)
Primary Examiner: Paula Greene
Attorney: Whitham Curtis Christofferson & Cook, PC
Application Number: 29/350,385
Classifications
Current U.S. Class: Headphone (D14/223)