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PCE
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DIFF Subgroup
G01R 7/16

having both fixed and moving coils, i.e. dynamometers

Introduced: September 1968

Full Title

Full titles differ between systems:

IPC:

Instruments capable of converting two or more currents or voltages into a single mechanical displacement > for forming product > having both fixed and moving coils, i.e. dynamometers

CPC:

Instruments capable of converting two or more currents or voltages into a single mechanical displacement (G01R9/00 takes precedence) > for forming product > having both fixed and moving coils, i.e. dynamometers

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

Child Classifications

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  • G01R 7/18 with iron core magnetically coupling fixed and moving coils IPC+CPC Available in IPC and CPC