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PCE
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DIFF Subgroup
H10N 30/072

by laminating or bonding of piezoelectric or electrostrictive bodies

Introduced: January 2023

Full Title

Full titles differ between systems:

IPC:

Piezoelectric or electrostrictive devices > Manufacture or treatment > Forming of piezoelectric or electrostrictive parts or bodies on an electrical element or another base > by laminating or bonding of piezoelectric or electrostrictive bodies

CPC:

Piezoelectric or electrostrictive devices (integrated devices or assemblies of multiple devices H10N39/00) > Manufacture or treatment > Forming of piezoelectric or electrostrictive parts or bodies on an electrical element or another base > by laminating or bonding of piezoelectric or electrostrictive bodies

IPC and CPC are identically structured here. All 1 subcodes exist in both systems.

IPC defines codes here since 2023.

Child Classifications

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  • H10N 30/073 by fusion of metals or by adhesives since 2023 IPC+CPC Available in IPC and CPC