| US D597,557 S | ||
| Sound base | ||
| Jennifer Hu, Taipei (Taiwan) | ||
| Assigned to A-Power International Co., Ltd., Taipei (Taiwan) | ||
| Filed on Jul. 15, 2008, as Appl. No. 29/321,304. | ||
| Term of patent 14 Years | ||
| LOC (9) Cl. 14 - 03 | ||
| U.S. Cl. D14—496 [D14/217] |

| The ornamental design for sound base, as shown and described. |