IPC Subgroup
G01P 3/1 by actuating an indicating element, e.g. pointer, for a fixed time
Introduced: September 1968
Last revised: January 2006
Full Title
Measuring linear or angular speed; Measuring differences of linear or angular speeds > Devices characterised by the use of mechanical means > by actuating an indicating element, e.g. pointer, for a fixed time
Classification Context
- Section:
- PHYSICS
- Class:
- MEASURING; TESTING
- Subclass:
- MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION OR SHOCK; INDICATING PRESENCE OR ABSENCE OF MOVEMENT; INDICATING DIRECTION OF MOVEMENT