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PCE
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DIFF Subgroup
G01F 23/18

Indicating, recording or alarm devices actuated electrically

Introduced: September 1968

Title

Titles differ between systems:

IPC: Indicating, recording, or alarm devices actuated electrically

CPC: Indicating, recording or alarm devices actuated electrically

Full Title

Full titles differ between systems:

IPC:

Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm > by measurement of pressure > Indicating, recording, or alarm devices actuated electrically

CPC:

Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm > by measurement of pressure > Indicating, recording or alarm devices actuated electrically

Of 1 combined children, 0 exist in both systems.

1 codes are CPC-only extensions.

Child Classifications

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