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PCE
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DIFF Subgroup
H01K 1/04

characterised by the material thereof

Introduced: September 1968

Full Title

Details > Incandescent bodies > characterised by the material thereof

IPC and CPC are identically structured here. All 4 subcodes exist in both systems.

Child Classifications

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  • H01K 1/06 Carbon bodies IPC+CPC Available in IPC and CPC
  • H01K 1/08 Metallic bodies IPC+CPC Available in IPC and CPC
  • H01K 1/10 Bodies of metal or carbon combined with other substance IPC+CPC Available in IPC and CPC
  • H01K 1/12 Bodies which are non-conductive when cold, e.g. for Nernst lamp IPC+CPC Available in IPC and CPC