Patents
Release Time: 2022-03-02Hits:
  • Title:红土镍矿综合利用的冶金方法
  • State of Patent:Authorized patents
  • Authorization Number:ZL 2007 1 0011405.5
  • Service Invention or Not:No
+

刘岩

Click:

The Last Update Time:--

NO. 3-11, Wenhua Road, Heping District, Shenyang, P. R. China
Copyright 2020 Northeastern University | 110819 | 辽ICP备11009868号-3

Official WebsiteCampus Network Service Website
MOBILE Version