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PCE
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DIFF Main Group
H02P 1/00

Arrangements for starting electric motors or dynamo-electric converters (starting of synchronous motors with electronic commutators H02P6/20, H02P6/22; starting dynamo-electric motors rotating step by step H02P8/04; vector control H02P21/00)

Introduced: September 1968

Title

Titles differ between systems:

IPC: Arrangements for starting electric motors or dynamo-electric converters

CPC: Arrangements for starting electric motors or dynamo-electric converters (starting of synchronous motors with electronic commutators H02P6/20, H02P6/22; starting dynamo-electric motors rotating step by step H02P8/04; vector control H02P21/00)

Full Title

Full titles differ between systems:

IPC:

Arrangements for starting electric motors or dynamo-electric converters

CPC:

Arrangements for starting electric motors or dynamo-electric converters (starting of synchronous motors with electronic commutators H02P6/20, H02P6/22; starting dynamo-electric motors rotating step by step H02P8/04; vector control H02P21/00)

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

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