Type of Patent:发明
State of Patent:已失效
Authorization number:201110120822.X
Service Invention or Not:no
Application Date:2011-05-11
Authorization Date:2013-06-19
Pre One:一种激光诱导等离子体注入基材的方法及装置
Next One:冲击波加速纳米颗粒诱导金属表面纳米化方法及装置
The Last Update Time:..