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PCE
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DIFF Subgroup
H01M 8/0232

Metals or alloys

Introduced: January 2016

Full Title

Full titles differ between systems:

IPC:

Fuel cells; Manufacture thereof > Details > Collectors; Separators, e.g. bipolar separators; Interconnectors > Porous and characterised by the material > Metals or alloys

CPC:

Fuel cells; Manufacture thereof > Details (electrodes H01M4/86 - H01M4/98) > Collectors; Separators, e.g. bipolar separators; Interconnectors > Porous and characterised by the material > Metals or alloys

No child classifications to compare. This is a leaf node in both IPC and CPC.