METHOD FOR CONTROLLING THE SUSPENSION IN A SUSPENSION SMELTING FURNACE, A SUSPENSION SMELTING FURNACE, AND A CONCENTRATE BURNER
- Application ID: EP11876769
- Status: █ GRANT OF PATENT INTENDED
This EP application has the IPC combination C22 (METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS) and F27 (FURNACES; KILNS; OVENS; RETORTS). Boco IP Oy Ab is specialized in the combination C22 and F27. There is no other patent agent firm in the market, which is specialized in this combination of IPC classes.