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PCE
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Search for IPC and CPC classification codes or keywords
DIFF Main Group
G08G 5/00

Traffic control systems for aircraft

Introduced: September 1968

IPC and CPC are identically structured here. All 6 subcodes exist in both systems.

1 shared codes have differing titles between IPC and CPC.

IPC defines codes here since 2025.

Child Classifications

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  • G08G 5/80 Anti-collision systems since 2025 IPC+CPC Available in IPC and CPC
  • G08G 5/90 specially adapted for urban air mobility [UAM] since 2025 IPC+CPC Available in IPC and CPC