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PCE
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DIFF Subgroup
H10N 10/855

comprising compounds containing boron, carbon, oxygen or nitrogen

Introduced: January 2023

Full Title

Full titles differ between systems:

IPC:

Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects > Constructional details > Thermoelectric active materials > comprising inorganic compositions > comprising compounds containing boron, carbon, oxygen or nitrogen

CPC:

Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects (integrated devices or assemblies of multiple devices H10N19/00) > Constructional details > Thermoelectric active materials > comprising inorganic compositions > comprising compounds containing boron, carbon, oxygen or nitrogen

Of 1 combined children, 0 exist in both systems.

1 codes are CPC-only extensions.

Child Classifications

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