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FR55223E - Improvements to the manual control of fire extinguishers - Google Patents

Improvements to the manual control of fire extinguishers

Info

Publication number
FR55223E
FR55223E FR55223DA FR55223E FR 55223 E FR55223 E FR 55223E FR 55223D A FR55223D A FR 55223DA FR 55223 E FR55223 E FR 55223E
Authority
FR
France
Prior art keywords
manual control
fire extinguishers
extinguishers
fire
manual
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
Jean-Maximilien Schiffers
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 FR55223E publication Critical patent/FR55223E/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C13/00—Portable extinguishers which are permanently pressurised or pressurised immediately before use
    • A62C13/003—Extinguishers with spraying and projection of extinguishing agents by pressurised gas

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
FR55223D 1947-02-03 1947-02-03 Improvements to the manual control of fire extinguishers Expired FR55223E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR55223T 1947-02-03

Publications (1)

Publication Number Publication Date
FR55223E true FR55223E (en) 1951-10-02

Family

ID=8689602

Family Applications (1)

Application Number Title Priority Date Filing Date
FR55223D Expired FR55223E (en) 1947-02-03 1947-02-03 Improvements to the manual control of fire extinguishers

Country Status (1)

Country Link
FR (1) FR55223E (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2972998A (en) * 1956-07-02 1961-02-28 Robert L Detwiler Explosive operated valve
US4475566A (en) * 1981-03-30 1984-10-09 Waddington & Duval Holdings Limited Press taps

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2972998A (en) * 1956-07-02 1961-02-28 Robert L Detwiler Explosive operated valve
US4475566A (en) * 1981-03-30 1984-10-09 Waddington & Duval Holdings Limited Press taps

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