Electronic drum
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Description
Broken lines in the drawing figures show environmental structure only, and form no part of the claimed invention.
Claims
The ornamental design for an electronic drum, as shown and described.
Referenced Cited
U.S. Patent Documents
Patent History
Patent number: D596222
Type: Grant
Filed: Jul 14, 2008
Date of Patent: Jul 14, 2009
Assignee: Yamaha Corporation (Hamamatsu-shi)
Inventor: Tamie Onishi (Hamamatsu)
Primary Examiner: Ian Simmons
Assistant Examiner: R. Johnson
Attorney: Sughrue Mion, PLLC
Application Number: 29/321,219
Type: Grant
Filed: Jul 14, 2008
Date of Patent: Jul 14, 2009
Assignee: Yamaha Corporation (Hamamatsu-shi)
Inventor: Tamie Onishi (Hamamatsu)
Primary Examiner: Ian Simmons
Assistant Examiner: R. Johnson
Attorney: Sughrue Mion, PLLC
Application Number: 29/321,219
Classifications
Current U.S. Class:
Percussion Instrument (D17/22)