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IPC Subgroup
B01F 31/87

transmitting the vibratory energy by means of a fluid, e.g. by means of air shock waves

Introduced: January 2022

Full Title

Mixers with shaking, oscillating, or vibrating mechanisms > Mixing by means of high-frequency vibrations above one kHz, e.g. ultrasonic vibrations > transmitting the vibratory energy by means of a fluid, e.g. by means of air shock waves

Classification Context

Section:
PERFORMING OPERATIONS; TRANSPORTING
Class:
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Subclass:
MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING