FR850248A - Device for indicating the pressure of liquids in tanks, in particular in fire extinguishers - Google Patents

Device for indicating the pressure of liquids in tanks, in particular in fire extinguishers

Info

Publication number
FR850248A
FR850248A FR850248DA FR850248A FR 850248 A FR850248 A FR 850248A FR 850248D A FR850248D A FR 850248DA FR 850248 A FR850248 A FR 850248A
Authority
FR
France
Prior art keywords
tanks
liquids
indicating
pressure
fire extinguishers
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.)
FEUERLOSCHER BAUANSTALT WINTRI
Original Assignee
FEUERLOSCHER BAUANSTALT WINTRI
Filing date
Publication date
Application filed by FEUERLOSCHER BAUANSTALT WINTRI filed Critical FEUERLOSCHER BAUANSTALT WINTRI
Application granted granted Critical
Publication of FR850248A publication Critical patent/FR850248A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C37/00—Control of fire-fighting equipment
    • A62C37/50—Testing or indicating devices for determining the state of readiness of the equipment

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
FR850248D 1939-02-13 Device for indicating the pressure of liquids in tanks, in particular in fire extinguishers Expired FR850248A (en)

Publications (1)

Publication Number Publication Date
FR850248A true FR850248A (en) 1939-12-11

Family

ID=1554701

Family Applications (1)

Application Number Title Priority Date Filing Date
FR850248D Expired FR850248A (en) 1939-02-13 Device for indicating the pressure of liquids in tanks, in particular in fire extinguishers

Country Status (1)

Country Link
FR (1) FR850248A (en)

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