GENEVA, July 18 -- SINOSTEEL MAANSHAN GENERAL INSTITUTE OF MINING RESEARCH CO., LTD filed a patent application (CN2025/133466) for “MAGNETIC-FLOTATION COMBINED BENEFICIATION METHOD FOR FINE-GRAINED LOW-GRADE REFRACTORY MAGNETITE ORE”. With publication no. WO/2026/148998, here are the other details related to the patent application:
Kind: Initial Publication with ISR [A1]
IPC: B03B 7/00
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
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