FR718480A - Load for absorbent devices, especially gas and smoke masks - Google Patents

Load for absorbent devices, especially gas and smoke masks

Info

Publication number
FR718480A
FR718480A FR718480DA FR718480A FR 718480 A FR718480 A FR 718480A FR 718480D A FR718480D A FR 718480DA FR 718480 A FR718480 A FR 718480A
Authority
FR
France
Prior art keywords
load
especially gas
absorbent devices
smoke masks
masks
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.)
Electro Zuur & Waterstoffabrie
Original Assignee
Electro Zuur & Waterstoffabrie
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 Electro Zuur & Waterstoffabrie filed Critical Electro Zuur & Waterstoffabrie
Application granted granted Critical
Publication of FR718480A publication Critical patent/FR718480A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B21/00—Devices for producing oxygen from chemical substances for respiratory apparatus

Landscapes

  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
FR718480D 1930-06-11 1931-06-10 Load for absorbent devices, especially gas and smoke masks Expired FR718480A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL718480X 1930-06-11

Publications (1)

Publication Number Publication Date
FR718480A true FR718480A (en) 1932-01-25

Family

ID=19815012

Family Applications (1)

Application Number Title Priority Date Filing Date
FR718480D Expired FR718480A (en) 1930-06-11 1931-06-10 Load for absorbent devices, especially gas and smoke masks

Country Status (1)

Country Link
FR (1) FR718480A (en)

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