Affilication of Author(s):环境与测绘学院
Disigner of the Invention:baixiangyu,苏晓丽
Note:白向玉,苏晓丽
Type of Patent:国际
State of Patent:专利撤回
Application Number:200920040015.5
Authorization number:CN 201430801Y
Number of Inventors:3
Service Invention or Not:no
Application Date:2009-04-07
Authorization Date:2010-03-31
First Author:Liu hanhu