Tyre
| Sun 29 Jun 2025
Beijing, June 30 -- Qingdao Sentury Tire has obtained a patent for aircraft tire marking device. This invention was developed by Qin Long, Lin Wenlong, Qin Jingbo, Fan Quanjiang, Li Haitao, Yu Xiangzhao, Liu Beijiang and Sun Yadong.
The patent application number is CN202420393024U 20240301. The patent publication number is CN22..