IPC Subgroup
A23B 4/02 Preserving by means of inorganic salts
Introduced: July 1974
Last revised: January 2006
Full Title
Preservation of meat, sausages, fish or fish products > Preserving by means of inorganic salts
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
2 direct subcodes
Child Classifications
Navigate with arrow keys, Enter to open
- A23B 4/023 by kitchen salt or mixtures thereof with inorganic or organic compounds
- A23B 4/027 by inorganic salts other than kitchen salt or mixtures thereof with organic compounds, e.g. biochemical compounds