FR622848A - Improvements to fire extinguishers - Google Patents

Improvements to fire extinguishers

Info

Publication number
FR622848A
FR622848A FR622848DA FR622848A FR 622848 A FR622848 A FR 622848A FR 622848D A FR622848D A FR 622848DA FR 622848 A FR622848 A FR 622848A
Authority
FR
France
Prior art keywords
fire extinguishers
extinguishers
fire
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
Charles Sheppard Johann
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 FR622848A publication Critical patent/FR622848A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C35/00—Permanently-installed equipment
    • A62C35/58—Pipe-line systems
    • A62C35/60—Pipe-line systems wet, i.e. containing extinguishing material even when not in use
    • A62C35/605—Pipe-line systems wet, i.e. containing extinguishing material even when not in use operating and sounding alarm automatically
FR622848D 1925-12-22 1926-10-08 Improvements to fire extinguishers Expired FR622848A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US622848XA 1925-12-22 1925-12-22

Publications (1)

Publication Number Publication Date
FR622848A true FR622848A (en) 1927-06-08

Family

ID=22041474

Family Applications (1)

Application Number Title Priority Date Filing Date
FR622848D Expired FR622848A (en) 1925-12-22 1926-10-08 Improvements to fire extinguishers

Country Status (1)

Country Link
FR (1) FR622848A (en)

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