IPC Subgroup
A23B 4/023 by kitchen salt or mixtures thereof with inorganic or organic compounds
Introduced: January 1990
Last revised: January 2006
Full Title
Preservation of meat, sausages, fish or fish products > Preserving by means of inorganic salts > by kitchen salt or mixtures thereof with inorganic or organic compounds
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