ClassID:

171026

G01P5/175 - CPC Classification

Classification description:

Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring differences of pressure in the fluid using Pitot tubes, e.g. Machmeter; Coupling arrangements to the indicating device with the determination of Mach number

Recent Application in this class: