DIFF Subgroup
H01M 50/308 Detachable arrangements, e.g. detachable vent plugs or plug systems
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 > Arrangements for facilitating escape of gases > Detachable arrangements, e.g. detachable vent plugs or plug systems
No child classifications to compare. This is a leaf node in both IPC and CPC.