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| Sat 24 Oct 2026
Beijing, Oct. 23 -- Guangxi Zhongqianke Biotechnology Co Ltd has submitted a patent application for Intelligent Cleaning Robot for Livestock Breeding House. This invention was developed by Fu Yundong, Liang Lin, Zheng Yanzi, He Xingteng, Mo Yexian, Guan Shiqing, Li Xiaoping, Zhang Bin, Wen Yu, Huang Yi and Lao Shishu.
The pat..