Disigner of the Invention:葛世荣
Note:葛世荣
Type of Patent:国际
State of Patent:专利撤回
Application Number:200520071156.5
Authorization number:CN 2783313Y
Number of Inventors:2
Service Invention or Not:no
Application Date:2005-04-22
Authorization Date:2006-05-24
First Author:Zhang Dekun