FR69950E - Variable capacity level gauge - Google Patents

Variable capacity level gauge

Info

Publication number
FR69950E
FR69950E FR69950DA FR69950E FR 69950 E FR69950 E FR 69950E FR 69950D A FR69950D A FR 69950DA FR 69950 E FR69950 E FR 69950E
Authority
FR
France
Prior art keywords
level gauge
variable capacity
capacity level
variable
gauge
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)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fr Pour L Etude & L Expl Ratio
Original Assignee
Fr Pour L Etude & L Expl Ratio
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 by Fr Pour L Etude & L Expl Ratio filed Critical Fr Pour L Etude & L Expl Ratio
Application granted granted Critical
Publication of FR69950E publication Critical patent/FR69950E/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
    • A47J31/44—Parts or details or accessories of beverage-making apparatus
    • A47J31/54—Water boiling vessels in beverage making machines
    • A47J31/56—Water boiling vessels in beverage making machines having water-level controls; having temperature controls

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
FR69950D 1956-06-26 1956-06-26 Variable capacity level gauge Expired FR69950E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR69950T 1956-06-26

Publications (1)

Publication Number Publication Date
FR69950E true FR69950E (en) 1959-01-09

Family

ID=8701716

Family Applications (1)

Application Number Title Priority Date Filing Date
FR69950D Expired FR69950E (en) 1956-06-26 1956-06-26 Variable capacity level gauge

Country Status (1)

Country Link
FR (1) FR69950E (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3339412A (en) * 1965-10-18 1967-09-05 Frederick L Maltby Capacitance measuring apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3339412A (en) * 1965-10-18 1967-09-05 Frederick L Maltby Capacitance measuring apparatus

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