Scope of patent: 中国
Authorization number: ZL2009 1 0058779.1
Service Invention or Not: no
Authorization Date: 2011-09-14
First Author: 彭杰纲,宁静,鲍利华,张兵
Scope of patent: 中国
Authorization number: ZL2009 1 0058779.1
Service Invention or Not: no
Authorization Date: 2011-09-14
First Author: 彭杰纲,宁静,鲍利华,张兵