Furniture
| Sun 18 Oct 2026
Alexandria, Oct. 17 -- U.S. Patent and Trademark Office has received China Three Gorges University patent application for Method for Particle Size Analysis of Bed Material Sediment and Related Device. Yuan Yi, Tan Lingqi, Yu Yichen, Gong Chenxue, Lv Xiaolei, Huang Ye, Li Changwen, Xu Tao, Zheng Yifei, Liu Jinglan and Zhan Haoxio..