in the form of elastically-deformable gauges

Introduced: September 1968

Full Title

Full titles differ between systems:

IPC:

Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements > in the form of elastically-deformable gauges

CPC:

Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements ( transmitting or indicating the displacement of mechanical pressure-sensitive elements by electric or magnetic means G01L9/00; measuring differences of two or more pressure values G01L13/00; measuring two or more pressure values simultaneously G01L15/00) > in the form of elastically-deformable gauges

Of 8 combined children, 4 exist in both systems.

4 codes are CPC-only extensions.

Child Classifications

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G01L 7/022 CPC only CPC only
G01L 7/024 CPC only CPC only
G01L 7/026 CPC only CPC only
G01L 7/028 CPC only CPC only
G01L 7/04 in the form of flexible, deformable tubes, e.g. Bourdon gauges +5 CPC IPC+CPC Available in IPC and CPC
G01L 7/06 of the bellows type +5 CPC IPC+CPC Available in IPC and CPC
G01L 7/08 of the flexible-diaphragm type +4 CPC IPC+CPC Available in IPC and CPC
G01L 7/10 of the capsule type +4 CPC IPC+CPC Available in IPC and CPC