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FR854923A - Gas protection device, especially for children - Google Patents

Gas protection device, especially for children

Info

Publication number
FR854923A
FR854923A FR854923DA FR854923A FR 854923 A FR854923 A FR 854923A FR 854923D A FR854923D A FR 854923DA FR 854923 A FR854923 A FR 854923A
Authority
FR
France
Prior art keywords
children
protection device
gas protection
gas
protection
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
Gustave Perron
Arnold Hoff
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 FR854923A publication Critical patent/FR854923A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B31/00—Containers or portable cabins for affording breathing protection with devices for reconditioning the breathing air or for ventilating, in particular those that are suitable for invalids or small children

Landscapes

  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
FR854923D 1939-05-17 1939-05-17 Gas protection device, especially for children Expired FR854923A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR854923T 1939-05-17

Publications (1)

Publication Number Publication Date
FR854923A true FR854923A (en) 1940-04-27

Family

ID=9327988

Family Applications (1)

Application Number Title Priority Date Filing Date
FR854923D Expired FR854923A (en) 1939-05-17 1939-05-17 Gas protection device, especially for children

Country Status (1)

Country Link
FR (1) FR854923A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3004156A1 (en) * 1980-02-05 1981-08-06 Becker, Hermann, 8162 Schliersee Inflatable bag attached to air pump - for mountaineers suffering from mountain sickness
US4974829A (en) * 1985-06-10 1990-12-04 Portable Hyperbarics, Inc. Hyperbaric chamber
US5109837A (en) * 1987-02-02 1992-05-05 Hyperbaric Mountain Technologies, Inc. Hyperbaric chamber

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3004156A1 (en) * 1980-02-05 1981-08-06 Becker, Hermann, 8162 Schliersee Inflatable bag attached to air pump - for mountaineers suffering from mountain sickness
US4974829A (en) * 1985-06-10 1990-12-04 Portable Hyperbarics, Inc. Hyperbaric chamber
US5109837A (en) * 1987-02-02 1992-05-05 Hyperbaric Mountain Technologies, Inc. Hyperbaric chamber

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