IPC Subgroup
H01M 50/559 Terminals adapted for cells having curved cross-section, e.g. round, elliptic or button cells
Introduced: January 2021
Full Title
Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells > Current conducting connections for cells or batteries > Terminals > characterised by their shape > Terminals adapted for cells having curved cross-section, e.g. round, elliptic or button cells
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 50/56 Cup shaped terminals