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PCE
Search Classifications
Search for IPC and CPC classification codes or keywords
DIFF Subgroup
G06G 7/62

for electric systems or apparatus

Introduced: September 1968

Full Title

Full titles differ between systems:

IPC:

Devices in which the computing operation is performed by varying electric or magnetic quantities > Analogue computers for specific processes, systems, or devices, e.g. simulators > for electric systems or apparatus

CPC:

Devices in which the computing operation is performed by varying electric or magnetic quantities > Analogue computers for specific processes, systems or devices, e.g. simulators > for electric systems or apparatus

Of 4 combined children, 1 exist in both systems.

2 codes are CPC-only extensions, 1 exist only in IPC.

IPC defines codes here since 1974.

Child Classifications

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  • G06G 7/623 CPC only CPC only
  • G06G 7/625 for impedance networks, e.g. determining response, determining poles or zeros or determining the Nyquist diagram since 1974 IPC only IPC only
  • G06G 7/627 CPC only CPC only