Portable speaker

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Description

FIG. 1 is a perspective view of portable speaker showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

Claims

The ornamental design for a “portable speaker,” as shown and described.

Referenced Cited
U.S. Patent Documents
D223580 May 1972 Richards
D595261 June 30, 2009 Xie et al.
D609718 February 9, 2010 Chang et al.
D641338 July 12, 2011 Chen
D665424 August 14, 2012 Ledbetter et al.
D670264 November 6, 2012 Tsai
D672747 December 18, 2012 Khoo et al.
D684561 June 18, 2013 Ni
D715770 October 21, 2014 McManigal
D719137 December 9, 2014 Cheng
20120300962 November 29, 2012 Devoto
Patent History
Patent number: D731463
Type: Grant
Filed: Feb 3, 2014
Date of Patent: Jun 9, 2015
Assignee: AmTRAN TECHNOLOGY CO., LTD. (New Taipei)
Inventor: Chi-Feng Ho (New Taipei)
Primary Examiner: Keli L Hill
Application Number: 29/481,189