Portable wireless speaker system

- Plantronics, Inc.
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Description

FIG. 1 is front-top-right perspective view of a portable wireless speaker system showing our new design;

FIG. 2 is a front side view thereof;

FIG. 3 is a back side 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.

Claims

The ornamental design for a portable wireless speaker system, as shown and described.

Referenced Cited
U.S. Patent Documents
D358394 May 16, 1995 Dyas
D426539 June 13, 2000 Horikoshi
D453016 January 22, 2002 Nevill et al.
D472542 April 1, 2003 Oikawa
Patent History
Patent number: D589938
Type: Grant
Filed: Nov 7, 2007
Date of Patent: Apr 7, 2009
Assignee: Plantronics, Inc. (Santa Cruz, CA)
Inventors: Steve Schlangen (Milford, PA), Matthew Esecson (Kailua, HI), James Owen (Portland, OR), Aaron Hayes (Portland, OR), Jason Hilbourne (Portland, OR), Zachary Hilbourne (Portland, OR)
Primary Examiner: Nanda Bondade
Attorney: Michael D. Rodriguez
Application Number: 29/293,459