for measuring length, width, or thickness (G01B21/10 takes precedence)

Introduced: January 1980

Title

Titles differ between systems:

IPC: for measuring length, width, or thickness

CPC: for measuring length, width, or thickness (G01B21/10 takes precedence)

Full Title

Full titles differ between systems:

IPC:

Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant > for measuring length, width, or thickness

CPC:

Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant > for measuring length, width, or thickness (G01B21/10 takes precedence)

IPC and CPC are identically structured here. All 3 subcodes exist in both systems.

IPC defines codes here since 1980.

Child Classifications

Navigate with arrow keys, Enter to open

G01B 21/04 by measuring coordinates of points since 1980 +3 CPC IPC+CPC Available in IPC and CPC
G01B 21/06 specially adapted for measuring length or width of objects while moving since 1980 +1 CPC IPC+CPC Available in IPC and CPC
G01B 21/08 for measuring thickness since 1980 +1 CPC IPC+CPC Available in IPC and CPC