Tools and Machinery
| Fri 02 Oct 2026
Beijing, Oct. 1 -- Hunan Mechanical & Electrical Polytechnic has filed a patent application for Adjustable Damping Vibration Attenuation Tool Detection Device. This invention was developed by Hu Lingyu, Hu Shuting, Liu Tong, Liu Ling, Shou Haimei, Li Jiahao, Wu Peijia, Hu Xin, Zhu Qin, Zhang Hongfu, Lei Guoxin, Liu Jiahan, Li Xi..