DIFF Subgroup
G01B 7/02 for measuring length, width or thickness (G01B7/004, G01B7/12 take precedence)
Introduced: September 1968
Title
Titles differ between systems:
IPC: for measuring length, width, or thickness
CPC: for measuring length, width or thickness (G01B7/004, G01B7/12 take precedence)
Full Title
Full titles differ between systems:
IPC:
Measuring arrangements characterised by the use of electric or magnetic techniques > for measuring length, width, or thickness
CPC:
Measuring arrangements characterised by the use of electric or magnetic techniques > for measuring length, width or thickness (G01B7/004, G01B7/12 take precedence)
Of 4 combined children, 2 exist in both systems.
2 codes are CPC-only extensions.
Child Classifications
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- G01B 7/04 specially adapted for measuring length or width of objects while moving +2 CPC IPC+CPC Available in IPC and CPC