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PCE
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DIFF Subgroup
H02J 7/20

due to variation of continuously variable ohmic resistor

Introduced: September 1968

Title

Titles differ between systems:

IPC: due to variation of continuously-variable ohmic resistor

CPC: due to variation of continuously variable ohmic resistor

Full Title

Full titles differ between systems:

IPC:

Circuit arrangements for charging or discharging batteries or for supplying loads from batteries > for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle > Regulation of the charging current or voltage by variation of field > due to variation of continuously-variable ohmic resistor

CPC:

Circuit arrangements for charging or discharging batteries or for supplying loads from batteries > for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle > Regulation of the charging current or voltage by variation of field > due to variation of continuously variable ohmic resistor

No child classifications to compare. This is a leaf node in both IPC and CPC.