Tools and Machinery
| Thu 29 Oct 2026
Alexandria, Oct. 28 -- Himile Mechanical Science and Technology, Shandong has applied United States patent for Vulcanization Device. Dong Shouda, Wang Yaopeng, Li Jian, Sun Riwen, Liu Weihua, Ji Songjiang, Chen Zhonglei, Wang Tong and Fang Qiang developed it.
The patent application number is US202419114144 20240722. The paten..