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DIFF Subgroup
H01G 11/78

Cases; Housings; Encapsulations; Mountings

Introduced: January 2013

Full Title

Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof > Cases; Housings; Encapsulations; Mountings

IPC and CPC are identically structured here. All 2 subcodes exist in both systems.

IPC defines codes here since 2013.

Child Classifications

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  • H01G 11/80 Gaskets; Sealings since 2013 IPC+CPC Available in IPC and CPC
  • H01G 11/82 Fixing or assembling a capacitive element in a housing, e.g. mounting electrodes, current collectors or terminals in containers or encapsulations since 2013 IPC+CPC Available in IPC and CPC