Electronic piano
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Description
Claims
The ornamental design for a electronic piano, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
| 1853728 | April 1932 | Granstrom |
| D146345 | February 1947 | Brown |
| 3478159 | November 1969 | Olson |
| 3744368 | July 1973 | Lady |
| D260098 | August 4, 1981 | Antonelli |
| D260654 | September 8, 1981 | Antonelli |
| 4366741 | January 4, 1983 | Titus |
| D499754 | December 14, 2004 | Willis |
| D566165 | April 8, 2008 | Ito |
| 04234092 | August 1992 | JP |
Patent History
Patent number: D595336
Type: Grant
Filed: Oct 8, 2008
Date of Patent: Jun 30, 2009
Assignee: Yamaha Corporation (Hamamatsu-shi)
Inventor: Sam Hecht (London)
Primary Examiner: Ian Simmons
Assistant Examiner: R. Johnson
Attorney: Sughrue Mion, PLLC
Application Number: 29/325,922
Type: Grant
Filed: Oct 8, 2008
Date of Patent: Jun 30, 2009
Assignee: Yamaha Corporation (Hamamatsu-shi)
Inventor: Sam Hecht (London)
Primary Examiner: Ian Simmons
Assistant Examiner: R. Johnson
Attorney: Sughrue Mion, PLLC
Application Number: 29/325,922
Classifications
Current U.S. Class:
Keyboard Type (D17/1)