GENEVA, Oct. 12 -- HEBEI CHEMICAL AND PHARMACEUTICAL COLLEGE (No. 88 Fangxing Road, Yuhua DistrictShijiazhuang, Hebei 050026), 河北化工医药职业技术学院 (中国河北省石家庄市裕华区方兴路88号) filed a patent application (PCT/CN2024/085229) for "CHEMICAL SOLUTION MIXING DEVICE FOR WASTEWATER TREATMENT" on Apr 01, 2024. With publication no. WO/2025/208275, the details related to the patent application was published on Oct 09, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Pr...