GENEVA, April 5 -- DALIAN CONSERVATION SCIENCE & TECHNOLOGY CO., LTD. (No.400 Minzheng Street ShahekouDalian, Liaoning 116021), 大连康维科技有限公司 (中国辽宁省大连市沙河口区民政街400号) filed a patent application (PCT/CN2024/078046) for "RAIL VALVE" on Feb 22, 2024. With publication no. WO/2025/066016, the details related to the patent application was published on Apr 03, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
Inventor(s): WANG, Jiaxian (No....