FR766487A - Perfectionnements aux appareils inhalateurs - Google Patents

Perfectionnements aux appareils inhalateurs

Info

Publication number
FR766487A
FR766487A FR766487DA FR766487A FR 766487 A FR766487 A FR 766487A FR 766487D A FR766487D A FR 766487DA FR 766487 A FR766487 A FR 766487A
Authority
FR
France
Prior art keywords
inhalers
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
English (en)
Inventor
Spengler
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 FR766487A publication Critical patent/FR766487A/fr
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
FR766487D 1934-01-04 1934-01-04 Perfectionnements aux appareils inhalateurs Expired FR766487A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR766487T 1934-01-04

Publications (1)

Publication Number Publication Date
FR766487A true FR766487A (fr) 1934-06-28

Family

ID=9183333

Family Applications (1)

Application Number Title Priority Date Filing Date
FR766487D Expired FR766487A (fr) 1934-01-04 1934-01-04 Perfectionnements aux appareils inhalateurs

Country Status (1)

Country Link
FR (1) FR766487A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3028873A (en) * 1956-11-19 1962-04-10 Sierra Eng Co Non-rebreathing valve

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3028873A (en) * 1956-11-19 1962-04-10 Sierra Eng Co Non-rebreathing valve

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