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PCE
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IPC Subgroup
A23B 4/14

Preserving with chemicals not covered by groups or

Introduced: July 1974

Last revised: January 2006

Full Title

Preservation of meat, sausages, fish or fish products > Preserving with chemicals not covered by groups or

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

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  • A23B 4/16 in the form of gases, e.g. fumigation; Compositions or apparatus therefor