Descriptions for G01L and notes/indexes are displayed on this screen.


Note(s)
Attention is drawn to the Notes following the title of class G01.

Subclass indexes

MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY

General methods; apparatus adapted to special purposes

1/00, 3/00; 5/00

MEASURING FLUID PRESSURE

Methods of measuring

7/00, 9/00, 11/00

Measurements of differential or multiple pressure values

13/00, 15/00

Details of apparatus or accessories

19/00

SPECIAL ADAPTATIONS OF MEASURING APPARATUS

Measurements of pressure of inflated bodies

17/00

Vacuum gauges

21/00

INDICATORS OF FAST CHANGES, PARTICULARLY IN THE OPERATION OF FLUID-PRESSURE ENGINES

23/00

TESTING OR CALIBRATING

25/00, 27/00