Retail & Household
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Jilin University has obtained a patent for heterogeneous trolley. This invention was developed by Yu Shuyou, Chen Lijin, Wang Kaijie, Wu Hao, Zhu Yunxiao and Zhang Zijian.
The patent application number is CN202423172923U 20241223. The patent publication number is CN223605547 (U). International Patent Class..