DIFF Subgroup
G21C 3/07 characterised by their material, e.g. alloys
Introduced: January 1990
Full Title
Full titles differ between systems:
IPC:
Reactor fuel elements or their assemblies; Selection of substances for use as reactor fuel elements > Fuel elements > Constructional details > Casings; Jackets > characterised by their material, e.g. alloys
CPC:
Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements > Fuel elements > Constructional details > Casings; Jackets > characterised by their material, e.g. alloys
No child classifications to compare. This is a leaf node in both IPC and CPC.