DIFF Main Group
G01D 18/00 Testing or calibrating apparatus or arrangements provided for in groups G01D1/00 - G01D15/00
Introduced: September 1968
Title
Titles differ between systems:
IPC: Testing or calibrating apparatus or arrangements provided for in groups
CPC: Testing or calibrating apparatus or arrangements provided for in groups G01D1/00 - G01D15/00
Full Title
Full titles differ between systems:
IPC:
Testing or calibrating apparatus or arrangements provided for in groups
CPC:
Testing or calibrating apparatus or arrangements provided for in groups G01D1/00 - G01D15/00
Of 3 combined children, 0 exist in both systems.
3 codes are CPC-only extensions.
Child Classifications
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