US D592,179 S
Digital audio system
Tomoyoshi Ichinose, Tokyo (Japan); and Min-A Oh, Seoul (Korea, Republic of)
Assigned to Samsung Electronics Co., Ltd., Suwon-Si (Korea, Republic of)
Filed on May 25, 2007, as Appl. No. 29/274,803.
Term of patent 14 Years
LOC (9) Cl. 14 - 01
U.S. Cl. D14—168  [D14/502]
OG exemplary drawing
 
The ornamental design for a digital audio system, as shown and described.