FR44475E - Transparent face gas mask - Google Patents

Transparent face gas mask

Info

Publication number
FR44475E
FR44475E FR44475DA FR44475E FR 44475 E FR44475 E FR 44475E FR 44475D A FR44475D A FR 44475DA FR 44475 E FR44475 E FR 44475E
Authority
FR
France
Prior art keywords
gas mask
transparent face
face gas
transparent
mask
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)
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.)
Pirelli and C SpA
Original Assignee
Pirelli SpA
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 Pirelli SpA filed Critical Pirelli SpA
Application granted granted Critical
Publication of FR44475E publication Critical patent/FR44475E/en
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)
FR44475D 1934-01-24 1934-01-24 Transparent face gas mask Expired FR44475E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR44475T 1934-01-24

Publications (1)

Publication Number Publication Date
FR44475E true FR44475E (en) 1935-02-02

Family

ID=8680304

Family Applications (1)

Application Number Title Priority Date Filing Date
FR44475D Expired FR44475E (en) 1934-01-24 1934-01-24 Transparent face gas mask

Country Status (1)

Country Link
FR (1) FR44475E (en)

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