IPC Main Group
G01L 27/00 Testing or calibrating of apparatus for measuring fluid pressure
Introduced: September 1968
Last revised: January 2006
Classification Context
- Section:
- PHYSICS
- Class:
- MEASURING; TESTING
- Subclass:
- MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
1 direct subcode
Child Classifications
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- G01L 27/02 of indicators