IPC Subgroup
H01M 8/2484 characterised by external manifolds
Introduced: January 2016
Full Title
Fuel cells; Manufacture thereof > Grouping of fuel cells, e.g. stacking of fuel cells > Details of groupings of fuel cells > characterised by external manifolds
Classification Context
- Section:
- ELECTRICITY
- Class:
- ELECTRIC ELEMENTS
- Subclass:
- PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
1 direct subcode
Child Classifications
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- H01M 8/2485 Arrangements for sealing external manifolds; Arrangements for mounting external manifolds around a stack