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PCE
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DIFF Subgroup
H10W 76/40

Fillings or auxiliary members in containers, e.g. centering rings (fillings or auxiliary members for thermal protection or control in containers or encapsulations H10W40/70)

Introduced: January 2026

Title

Titles differ between systems:

IPC: Fillings or auxiliary members in containers, e.g. centering rings

CPC: Fillings or auxiliary members in containers, e.g. centering rings (fillings or auxiliary members for thermal protection or control in containers or encapsulations H10W40/70)

Full Title

Full titles differ between systems:

IPC:

Containers; Fillings or auxiliary members therefor; Seals > Fillings or auxiliary members in containers, e.g. centering rings

CPC:

Containers; Fillings or auxiliary members therefor; Seals > Fillings or auxiliary members in containers, e.g. centering rings (fillings or auxiliary members for thermal protection or control in containers or encapsulations H10W40/70)

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

IPC defines codes here since 2026.

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