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PCE
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DIFF Subgroup
G01D 9/34

the variables being recorded in a predetermined sequence

Introduced: September 1968

Title

Titles differ between systems:

IPC: the variables being recorded in predetermined sequence

CPC: the variables being recorded in a predetermined sequence

Full Title

Full titles differ between systems:

IPC:

Recording measured values > Producing one or more recordings, each recording being of the values of two or more different variables > there being a common recording element for two or more variables > the variables being recorded in predetermined sequence

CPC:

Recording measured values > Producing one or more recordings, each recording being of the values of two or more different variables (G01D9/38, G01D9/40 take precedence) > there being a common recording element for two or more variables > the variables being recorded in a predetermined sequence

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

Child Classifications

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  • G01D 9/36 in separate columns IPC+CPC Available in IPC and CPC