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PCE
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DIFF Main Group
G05D 19/00

Control of mechanical oscillations, e.g. of amplitude, of frequency, of phase

Introduced: September 1968

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

Child Classifications

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  • G05D 19/02 characterised by the use of electric means IPC+CPC Available in IPC and CPC