Audio device

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FIG. 1 is a perspective view of an audio device, showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken lines in the figures illustrate the portions of the design that form no part of the claimed design.


The ornamental design for an audio device, as shown and described.

Referenced Cited
U.S. Patent Documents
D509817 September 20, 2005 Gong
D573133 July 15, 2008 Milks
D575011 August 12, 2008 Harris
D653652 February 7, 2012 Kroyer
D692860 November 5, 2013 Paterson
D726155 April 7, 2015 Cheng
D731906 June 16, 2015 Troutman
D749543 February 16, 2016 Lovegrove
D757689 May 31, 2016 Misik
D762621 August 2, 2016 Bolton
Patent History
Patent number: D904998
Type: Grant
Filed: May 24, 2018
Date of Patent: Dec 15, 2020
Inventors: Zhengjun Qiu (Shenzhen), Haiquan Wu (Shenzhen), Jiugao Peng (Shenzhen), Ruiwen Shi (Shenzhen)
Primary Examiner: Janice Patyk
Application Number: 29/648,867