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PCE
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DIFF Subgroup
G01C 5/04

Hydrostatic levelling, i.e. by flexibly interconnected liquid containers at separated points

Introduced: September 1968

Full Title

Full titles differ between systems:

IPC:

Measuring height; Measuring distances transverse to line of sight; Levelling between separated points; Surveyors' levels > Hydrostatic levelling, i.e. by flexibly interconnected liquid containers at separated points

CPC:

Measuring height; Measuring distances transverse to line of sight; Levelling between separated points; Surveyors' levels (G01C3/20, G01C3/30 take precedence) > Hydrostatic levelling, i.e. by flexibly interconnected liquid containers at separated points

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