一种光阴极微波电子枪
Release time:2021-07-24Hits:
Affilication of Author(s):
中国科学技术大学
Disigner of the Invention:
peiyuanji,wanglin
Patent description:
实用新型
Application Number:
201721051648.7
Number of Inventors:
3
Service Invention or Not:
no
Publication Date:
2018-04-10
Authorization Date:
2018-04-10
First Author:
tangzhenxing