Retail & Household
| Fri 25 Sep 2026
Beijing, Sept. 24 -- Wuhan Fenjin Intelligent Machine has been granted a patent for Multi-layer Stacking Type Retort Pot Device. Li Yi, Yang Yi, Cao Aidong, Ai Huating, Peng Zemin, Hu Jianyun, Tan Gang, Zhang Zhengxu, Liang Li, He Heqing and Zhou Xieheng developed the invention.
The patent application number is CN202422872281U ..