US D587,250 S
Wireless microphone karaoke system with slide
Jin-nan Cai, Zhuhai (China)
Assigned to Zhuhai Sanjin Industrial Co., Ltd, Zhuhai, Guangdong (China)
Filed on Sep. 06, 2007, as Appl. No. 29/284,386.
Claims priority of application No. 2007 3 0049129 (CN), filed on Mar. 09, 2007.
Term of patent 14 Years
LOC (9) Cl. 14 - 01
U.S. Cl. D14—227  [D14/228]
OG exemplary drawing
 
The ornamental design for a wireless microphone karaoke system with slide, as shown and described.