operating with systems involving rotary unbalanced masses

Full Title

Processes or apparatus for generating mechanical vibrations of infrasonic, sonic or ultrasonic frequency > making use of mechanical energy > operating with systems involving rotary unbalanced masses

Classification Context

Section:

PERFORMING OPERATIONS; TRANSPORTING

Class:

GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL

Subclass:

GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL