DIFF Subgroup
H01F 1/42 of organic or organo-metallic materials (H01F1/44 takes precedence)
Introduced: January 1995
Title
Titles differ between systems:
IPC: of organic or organo-metallic materials
CPC: of organic or organo-metallic materials (H01F1/44 takes precedence)
Full Title
Full titles differ between systems:
IPC:
Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties > of organic or organo-metallic materials
CPC:
Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties > of organic or organo-metallic materials (H01F1/44 takes precedence)
No child classifications to compare. This is a leaf node in both IPC and CPC.