涂层阻尼减振刀杆及其减振测试方法

Release time:2019-04-15|Hits:

Affilication of Author(s):机械工程学院

Patent Applicant:Zhanqiang Liu

Type of Patent:发明

Application Number:201210165030.9

Number of Inventors:1

Service Invention or Not:no

Application Date:2012-05-24