一种电磁辅助超声喷丸的装置及方法

Release time:2019-04-15|Hits:

Affilication of Author(s):材料科学与工程学院

Patent Applicant:Zhai Jiqiang

Type of Patent:发明

Application Number:201710676267.6

Number of Inventors:3

Service Invention or Not:no

Application Date:2017-08-09