FR865697A - Masque à gaz - Google Patents

Masque à gaz

Info

Publication number
FR865697A
FR865697A FR865697DA FR865697A FR 865697 A FR865697 A FR 865697A FR 865697D A FR865697D A FR 865697DA FR 865697 A FR865697 A FR 865697A
Authority
FR
France
Prior art keywords
gas mask
mask
gas
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
English (en)
Inventor
Coman
Pierre Creuze
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.)
COFFRESFORTS BAUCHE SOC D
Original Assignee
COFFRESFORTS BAUCHE SOC D
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 COFFRESFORTS BAUCHE SOC D filed Critical COFFRESFORTS BAUCHE SOC D
Application granted granted Critical
Publication of FR865697A publication Critical patent/FR865697A/fr
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
    • A62B18/02—Masks

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
FR865697D 1940-02-02 1940-02-02 Masque à gaz Expired FR865697A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR865697T 1940-02-02

Publications (1)

Publication Number Publication Date
FR865697A true FR865697A (fr) 1941-05-30

Family

ID=9344505

Family Applications (1)

Application Number Title Priority Date Filing Date
FR865697D Expired FR865697A (fr) 1940-02-02 1940-02-02 Masque à gaz

Country Status (1)

Country Link
FR (1) FR865697A (fr)

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