
The Last Update Time: ..
Hits:
Title:模型试验用电火花毫秒延时定量爆破装置、系统及方法
Institution:齐鲁交通学院
Type of Patent:发明
Application Number:202110259993.4
Number of Inventors:2
Service Invention or Not:No
Application Date:2021-03-10
Publication Date:2022-04-08
Authorization Date:2022-04-08
Release Time:2021-11-16