IPC Subgroup
G01Q 40/02 Calibration standards or methods of fabrication thereof
Introduced: January 2010
Full Title
Calibration, e.g. of probes > Calibration standards or methods of fabrication thereof
Classification Context
- Section:
- PHYSICS
- Class:
- MEASURING; TESTING
- Subclass:
- SCANNING-PROBE TECHNIQUES OR APPARATUS; APPLICATIONS OF SCANNING-PROBE TECHNIQUES, e.g. SCANNING-PROBE MICROSCOPY [SPM]