Mechanical treatments, e.g. by ultrasounds

Full Title

Generic processes or apparatus for manufacture or treatments not covered by the other groups of this subclass > Mechanical treatments, e.g. by ultrasounds

Classification Context

Section:

ELECTRICITY

Class:

SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR

Subclass:

GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS