FR816824A - Gas filter - Google Patents

Gas filter

Info

Publication number
FR816824A
FR816824A FR816824DA FR816824A FR 816824 A FR816824 A FR 816824A FR 816824D A FR816824D A FR 816824DA FR 816824 A FR816824 A FR 816824A
Authority
FR
France
Prior art keywords
gas filter
filter
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
French (fr)
Inventor
Le Gall Camille Ernest
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 FR816824A publication Critical patent/FR816824A/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)
FR816824D 1936-04-23 1936-04-23 Gas filter Expired FR816824A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR816824T 1936-04-23

Publications (1)

Publication Number Publication Date
FR816824A true FR816824A (en) 1937-08-18

Family

ID=9268003

Family Applications (1)

Application Number Title Priority Date Filing Date
FR816824D Expired FR816824A (en) 1936-04-23 1936-04-23 Gas filter

Country Status (1)

Country Link
FR (1) FR816824A (en)

Similar Documents

Publication Publication Date Title
FR808696A (en) Gas filter
FR795282A (en) Improvements to gas filters
FR830126A (en) Liquid filter
FR817314A (en) Filtered
FR807328A (en) Improvements to gas filters
FR816824A (en) Gas filter
FR856275A (en) Gas purifier filter
FR798652A (en) Gas filter
FR833601A (en) Gas filter
FR46547E (en) Improvements to gas filters
FR794487A (en) Gas filter
FR795292A (en) Gas filter
FR814213A (en) Gas burner
FR831303A (en) Gas filter for gasifiers
FR817662A (en) Turbo gas block
FR829429A (en) Adjustable band filter
FR50979E (en) Gas filter
FR819662A (en) Gas switch
FR848148A (en) Gas filter
FR812955A (en) Gas carburettor
FR972374A (en) Gas filter
FR819765A (en) Transportable filter
FR826140A (en) Air filter
FR838720A (en) Multi-acting gas filter
FR845862A (en) Advanced air and gas filter