FR793880A - Filtering wall for atmosphere laden with arsines, or the like - Google Patents

Filtering wall for atmosphere laden with arsines, or the like

Info

Publication number
FR793880A
FR793880A FR793880DA FR793880A FR 793880 A FR793880 A FR 793880A FR 793880D A FR793880D A FR 793880DA FR 793880 A FR793880 A FR 793880A
Authority
FR
France
Prior art keywords
arsines
filtering wall
atmosphere laden
laden
atmosphere
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
Francois Chassaing
Paul Cheramy
Louis Pierre Verneiges
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 FR793880A publication Critical patent/FR793880A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B23/00—Filters for breathing-protection purposes

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
FR793880D 1935-08-19 1935-08-19 Filtering wall for atmosphere laden with arsines, or the like Expired FR793880A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR793880T 1935-08-19

Publications (1)

Publication Number Publication Date
FR793880A true FR793880A (en) 1936-02-03

Family

ID=9233776

Family Applications (1)

Application Number Title Priority Date Filing Date
FR793880D Expired FR793880A (en) 1935-08-19 1935-08-19 Filtering wall for atmosphere laden with arsines, or the like

Country Status (1)

Country Link
FR (1) FR793880A (en)

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