Expandable stereo speaker
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Description
The broken lines in the drawings illustrate environmental material that forms no part of the claimed design.
Claims
The ornamental design for an expandable stereo speaker, as shown and described.
Referenced Cited
Patent History
Patent number: D610573
Type: Grant
Filed: May 14, 2009
Date of Patent: Feb 23, 2010
Assignee: SDI Technologies, Inc. (Rahway, NJ)
Inventor: Brian Joseph (Brooklyn, NY)
Primary Examiner: Nanda Bondade
Attorney: Ostrolenk Faber LLP
Application Number: 29/337,068
Type: Grant
Filed: May 14, 2009
Date of Patent: Feb 23, 2010
Assignee: SDI Technologies, Inc. (Rahway, NJ)
Inventor: Brian Joseph (Brooklyn, NY)
Primary Examiner: Nanda Bondade
Attorney: Ostrolenk Faber LLP
Application Number: 29/337,068
Classifications
Current U.S. Class:
Circular Or Oval (D14/216)