FR80116E - Respiratory mask improvements - Google Patents

Respiratory mask improvements

Info

Publication number
FR80116E
FR80116E FR868186A FR868186A FR80116E FR 80116 E FR80116 E FR 80116E FR 868186 A FR868186 A FR 868186A FR 868186 A FR868186 A FR 868186A FR 80116 E FR80116 E FR 80116E
Authority
FR
France
Prior art keywords
respiratory mask
respiratory
mask
mask improvements
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
FR868186A
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.)
Fernez & Ets Cie
Original Assignee
Fernez & Ets Cie
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 Fernez & Ets Cie filed Critical Fernez & Ets Cie
Priority to FR868186A priority Critical patent/FR80116E/en
Application granted granted Critical
Publication of FR80116E publication Critical patent/FR80116E/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
    • A62B18/02—Masks
FR868186A 1961-07-18 1961-07-18 Respiratory mask improvements Expired FR80116E (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR868186A FR80116E (en) 1961-07-18 1961-07-18 Respiratory mask improvements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR868186A FR80116E (en) 1961-07-18 1961-07-18 Respiratory mask improvements

Publications (1)

Publication Number Publication Date
FR80116E true FR80116E (en) 1963-03-15

Family

ID=8759487

Family Applications (1)

Application Number Title Priority Date Filing Date
FR868186A Expired FR80116E (en) 1961-07-18 1961-07-18 Respiratory mask improvements

Country Status (1)

Country Link
FR (1) FR80116E (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5062421A (en) * 1987-11-16 1991-11-05 Minnesota Mining And Manufacturing Company Respiratory mask having a soft, compliant facepiece and a thin, rigid insert and method of making

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5062421A (en) * 1987-11-16 1991-11-05 Minnesota Mining And Manufacturing Company Respiratory mask having a soft, compliant facepiece and a thin, rigid insert and method of making

Similar Documents

Publication Publication Date Title
FR1338422A (en) Inhaler
FR1351537A (en) Intranasal inhaler
DK105937C (en) Face mask.
FR1341906A (en) nostrils
FR1339288A (en) Respiratory
BE614436A (en) Perforation improvements
FR1294835A (en) Inhaler sprayer
FR79927E (en) Dryer-ironer training
FR1341294A (en) Dust respirator mask
FR80116E (en) Respiratory mask improvements
FR1252997A (en) Respiratory mask improvements
FR1327385A (en) Improvements to ventilators
FR1205999A (en) Respiratory mask improvements
FR1314475A (en) Improvements to air filters
FR1284111A (en) Compressor improvements
FR1311864A (en) Catalyst improvements
FR1298409A (en) Respiratory System Improvements
FR1279068A (en) Scaffolding improvement
FR1266314A (en) Respiratory mask
FR79918E (en) Inhaler sprayer
FR1341643A (en) Respiratory
AT255298B (en) Humidifier
FR1291491A (en) Improvements to respiratory systems
FR1335598A (en) Improvements made to masks
FR1312968A (en) Rewinder improvements