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PCE
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DIFF Main Group
F02N 9/00

Starting of engines by supplying auxiliary pressure fluid to their working chambers

Introduced: September 1968

IPC and CPC are identically structured here. All 2 subcodes exist in both systems.

1 shared codes have differing titles between IPC and CPC.

Child Classifications

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  • F02N 9/02 the pressure fluid being generated directly by combustion (by using explosive cartridges F02N13/00) IPC+CPC Available in IPC and CPC
  • F02N 9/04 the pressure fluid being generated otherwise, e.g. by compressing air IPC+CPC Available in IPC and CPC