by application of electric or wave energy or particle radiation

Full Title

Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form > Treatment of tobacco products or tobacco substitutes > by application of electric or wave energy or particle radiation

Classification Context

Section:

HUMAN NECESSITIES

Class:

TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES

Subclass:

MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF