FR790481A - Process for improving the air breathed and apparatus for implementing this process - Google Patents

Process for improving the air breathed and apparatus for implementing this process

Info

Publication number
FR790481A
FR790481A FR790481DA FR790481A FR 790481 A FR790481 A FR 790481A FR 790481D A FR790481D A FR 790481DA FR 790481 A FR790481 A FR 790481A
Authority
FR
France
Prior art keywords
implementing
improving
air breathed
breathed
air
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
Ernst Gehrcke
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 FR790481A publication Critical patent/FR790481A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • A61L9/01—Deodorant compositions

Landscapes

  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
FR790481D 1934-05-24 1935-05-23 Process for improving the air breathed and apparatus for implementing this process Expired FR790481A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE790481X 1934-05-24

Publications (1)

Publication Number Publication Date
FR790481A true FR790481A (en) 1935-11-21

Family

ID=6701266

Family Applications (1)

Application Number Title Priority Date Filing Date
FR790481D Expired FR790481A (en) 1934-05-24 1935-05-23 Process for improving the air breathed and apparatus for implementing this process

Country Status (1)

Country Link
FR (1) FR790481A (en)

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