DIFF Subgroup
G01B 3/1046 Details of external structure thereof, e.g. shapes for ensuring firmer hold
Introduced: January 2020
Full Title
Measuring instruments characterised by the use of mechanical techniques > Measuring tapes > characterised by casings > Details of external structure thereof, e.g. shapes for ensuring firmer hold
IPC and CPC are identically structured here. All 1 subcodes exist in both systems.
IPC defines codes here since 2020.
Child Classifications
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