| US D595,335 S | ||
| Electronic keyboard instrument | ||
| Yasuhiro Kira, Hamamatsu (Japan) | ||
| Assigned to Yamaha Corporation, Hamamatsu-shi (Japan) | ||
| Filed on Oct. 06, 2008, as Appl. No. 29/325,749. | ||
| Claims priority of application No. 2008-008778 (JP), filed on Apr. 07, 2008. | ||
| Term of patent 14 Years | ||
| LOC (9) Cl. 17 - 01 | ||
| U.S. Cl. D17—1 |
| The ornamental design for a electronic keyboard instrument, as shown and described. |