A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
A23B4/00—General methods for preserving meat, sausages, fish or fish products
A23B4/10—Coating with a protective layer; Compositions or apparatus therefor
AN APPARATUS FOR STERILIZING ORGANIC PARTICULATES CONTAINING VOLATILE OILS AND METHOD FOR STERILIZING SUCH ORGANIC PARTICULATE MEDIENT THE REFERRED APPARATUS.
PROCESS OF TREATMENT OF FRUITS AND VEGETABLES AFTER HARVESTING WITH A VIEW TO LENGTHEN THE CONSERVATION DURATION, PRESERVING THEM AT THE SAME TIME OF AN ACCELERATED MATURATION.