FR845983A - Perfectionnement aux masques à gaz - Google Patents

Perfectionnement aux masques à gaz

Info

Publication number
FR845983A
FR845983A FR845983DA FR845983A FR 845983 A FR845983 A FR 845983A FR 845983D A FR845983D A FR 845983DA FR 845983 A FR845983 A FR 845983A
Authority
FR
France
Prior art keywords
improvement
gas masks
masks
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
Jean Lauffer
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.)
LAINIERE de la SAVOUREUSE
Original Assignee
LAINIERE de la SAVOUREUSE
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 LAINIERE de la SAVOUREUSE filed Critical LAINIERE de la SAVOUREUSE
Application granted granted Critical
Publication of FR845983A publication Critical patent/FR845983A/fr
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B17/00—Protective clothing affording protection against heat or harmful chemical agents or for use at high altitudes
    • A62B17/04—Hoods

Landscapes

  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
FR845983D 1938-11-15 1938-11-15 Perfectionnement aux masques à gaz Expired FR845983A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR845983T 1938-11-15

Publications (1)

Publication Number Publication Date
FR845983A true FR845983A (fr) 1939-09-06

Family

ID=9313090

Family Applications (1)

Application Number Title Priority Date Filing Date
FR845983D Expired FR845983A (fr) 1938-11-15 1938-11-15 Perfectionnement aux masques à gaz

Country Status (1)

Country Link
FR (1) FR845983A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1199620B (de) * 1963-01-18 1965-08-26 Draegerwerk Ag Gasschutzhaube

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1199620B (de) * 1963-01-18 1965-08-26 Draegerwerk Ag Gasschutzhaube

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