Disigner of the Invention:liliping,lishucai,zhangqianqing
Type of Patent:实用新型
Application Number:201120515825.9
Number of Inventors:18
Service Invention or Not:no
Application Date:2011-12-12
Publication Date:2012-08-29
Authorization Date:2011-12-12
Application Date: 2011-12-12
Publication Date: 2012-08-29
Authorization Date: 2011-12-12