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Publication of FR911027ApublicationCriticalpatent/FR911027A/fr
A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
A23B—PRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
A23B2/00—Preservation of foods or foodstuffs, in general
A23B2/80—Freezing; Subsequent thawing; Cooling
A—HUMAN NECESSITIES
A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
A23B—PRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
A23B2/00—Preservation of foods or foodstuffs, in general
A23B2/50—Preservation of foods or foodstuffs, in general by irradiation without heating
A23B2/53—Preservation of foods or foodstuffs, in general by irradiation without heating with ultraviolet light
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FR911027D1944-07-131945-05-24Procédé et installation de réfrigération pour la conservation et la préservation de matières périssables
ExpiredFR911027A
(fr)