CPC Main Group H01F 6/00 Superconducting magnets; Superconducting coils 7 direct subcodes Child Classifications Navigate with arrow keys, Enter to open H01F 2006/001 H01F 6/003 H01F 6/005 H01F 6/006 H01F 6/02 Quenching; Protection arrangements during quenching H01F 6/04 Cooling H01F 6/06 Coils, e.g. winding, insulating, terminating or casing arrangements therefor