US Patent 7557284 Apparatus for supporting a musical instrument
Patent 7557284 was granted and assigned to Roland Corporation on July, 2009 by the United States Patent and Trademark Office.
Is a
Current Assignee
Date Filed
January 17, 2008
Date of Patent
July 7, 2009
Patent Application Number
12016162
Patent Jurisdiction
Patent Number
Patent Primary Examiner
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