Medical
| Fri 13 Jun 2025
Beijing, June 14 -- PLA Navy Specialty Medical Center has been granted a patent for mixed gas storage and recovery device. Zhang Jian, Mao Weichang, Cao Pengfei, Wang Xixian, Luo Ruihao, Feng Lei, Chen Jie, Liu Pingxiao, Yan Shuo, Yang Tao and He Jia developed the invention.
The patent application number is CN202420599597U 20..