Hits:

First Author:quyuanyuan

Disigner of the Invention:沈娥,马桥,许炳雯,Zhang Xuwang,李新亮,zhouhao,孔春雷,曹湘禹,zhoujiti

Application Number:CN201110317698.6

Authorization Date:2011-10-18

Authorization number:CN103060218A