DIFF Subgroup
G01L 5/26 for determining the characteristic of torque in relation to revolutions per unit of time
Introduced: September 1968
Full Title
Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes > for determining the characteristic of torque in relation to revolutions per unit of time
No child classifications to compare. This is a leaf node in both IPC and CPC.