Speaker
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The broken lines seen on either side of the bottom of the claimed design in
Claims
I claim the ornamental design for a speaker, as shown and described.
Type: Grant
Filed: Feb 15, 2012
Date of Patent: Apr 9, 2013
Assignee: Roland Corporation (Shizuoka-Ken)
Inventor: Tetsuya Uesugi (Shizuoka-ken)
Primary Examiner: Stella Reid
Assistant Examiner: Keli L Hill
Application Number: 29/413,470