IPC Subgroup
G01V 8/12 using one transmitter and one receiver
Introduced: January 1995
Last revised: January 2006
Full Title
Prospecting or detecting by optical means > Detecting, e.g. by using light barriers > using one transmitter and one receiver
Classification Context
- Section:
- PHYSICS
- Class:
- MEASURING; TESTING
- Subclass:
- GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
3 direct subcodes
Child Classifications
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