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IPC Subgroup
A23B 4/056

Smoking combined with irradiation or electric treatment, e.g. electrostatic smoking

Introduced: January 1990

Last revised: January 2006

Full Title

Preservation of meat, sausages, fish or fish products > Smoking; Smoking devices > Smoking combined with irradiation or electric treatment, e.g. electrostatic smoking

Classification Context

Section:
HUMAN NECESSITIES
Class:
FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; PREPARATION, TREATMENT OR PRESERVATION THEREOF
Subclass:
PRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES