Disigner of the Invention:Peizhong FENG,武杰
Note:冯培忠,武杰
Type of Patent:国际
State of Patent:专利撤回
Application Number:200920038903.3
Authorization number:CN 201413204Y
Number of Inventors:3
Service Invention or Not:no
Application Date:2009-04-29
Authorization Date:2010-02-24
First Author:wangxiaohong