FR771447A - Improvements in apparatus or machines for the preparation of hot or cold infusions or liquid extracts of substances of any kind - Google Patents

Improvements in apparatus or machines for the preparation of hot or cold infusions or liquid extracts of substances of any kind

Info

Publication number
FR771447A
FR771447A FR771447DA FR771447A FR 771447 A FR771447 A FR 771447A FR 771447D A FR771447D A FR 771447DA FR 771447 A FR771447 A FR 771447A
Authority
FR
France
Prior art keywords
machines
substances
hot
preparation
liquid extracts
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
French (fr)
Inventor
Giacomo Bottaro
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 FR771447A publication Critical patent/FR771447A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J31/00—Apparatus for making beverages
    • A47J31/24—Coffee-making apparatus in which hot water is passed through the filter under pressure, i.e. in which the coffee grounds are extracted under pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
FR771447D 1933-04-10 1934-04-09 Improvements in apparatus or machines for the preparation of hot or cold infusions or liquid extracts of substances of any kind Expired FR771447A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT771447X 1933-04-10

Publications (1)

Publication Number Publication Date
FR771447A true FR771447A (en) 1934-10-08

Family

ID=11316144

Family Applications (1)

Application Number Title Priority Date Filing Date
FR771447D Expired FR771447A (en) 1933-04-10 1934-04-09 Improvements in apparatus or machines for the preparation of hot or cold infusions or liquid extracts of substances of any kind

Country Status (1)

Country Link
FR (1) FR771447A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5327815A (en) * 1991-07-05 1994-07-12 Nestec S.A. Device for use in beverage extraction machines
US5343799A (en) * 1991-07-05 1994-09-06 Nestec S.A. Devices for use with espresso machines
US5398595A (en) * 1991-07-05 1995-03-21 Nestec S.A. Devices for extracting beverage materials in cartridges

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5327815A (en) * 1991-07-05 1994-07-12 Nestec S.A. Device for use in beverage extraction machines
US5343799A (en) * 1991-07-05 1994-09-06 Nestec S.A. Devices for use with espresso machines
US5398595A (en) * 1991-07-05 1995-03-21 Nestec S.A. Devices for extracting beverage materials in cartridges

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