FR792422A - Perfectionnement à la conservation des aliments et boissons - Google Patents

Perfectionnement à la conservation des aliments et boissons

Info

Publication number
FR792422A
FR792422A FR792422DA FR792422A FR 792422 A FR792422 A FR 792422A FR 792422D A FR792422D A FR 792422DA FR 792422 A FR792422 A FR 792422A
Authority
FR
France
Prior art keywords
food
beverage preservation
improvement
preservation improvement
beverage
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
English (en)
Inventor
O'callaghan
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of FR792422A publication Critical patent/FR792422A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • A23B2/70—Preservation of foods or foodstuffs, in general by treatment with chemicals
    • A23B2/725—Preservation of foods or foodstuffs, in general by treatment with chemicals in the form of liquids or solids
    • A23B2/729—Organic compounds; Microorganisms; Enzymes
    • A23B2/733—Compounds of undetermined constitution obtained from animals or plants
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
    • A23F3/00—Tea; Tea substitutes; Preparations thereof
    • A23F3/34—Tea substitutes, e.g. matè; Extracts or infusions thereof

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
FR792422D 1934-07-14 1935-07-13 Perfectionnement à la conservation des aliments et boissons Expired FR792422A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB792422X 1934-07-14

Publications (1)

Publication Number Publication Date
FR792422A true FR792422A (fr) 1935-12-31

Family

ID=10506445

Family Applications (1)

Application Number Title Priority Date Filing Date
FR792422D Expired FR792422A (fr) 1934-07-14 1935-07-13 Perfectionnement à la conservation des aliments et boissons

Country Status (1)

Country Link
FR (1) FR792422A (fr)

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