FR811482A -
Improvements made to devices comprising pressurized gaseous fluid cylinders, in particular to oxygen inhalers for aircraft
- Google Patents
Improvements made to devices comprising pressurized gaseous fluid cylinders, in particular to oxygen inhalers for aircraft
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.)
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.)
Bronzavia SA
Original Assignee
Bronzavia SA
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Publication date
Application filed by Bronzavia SAfiledCriticalBronzavia SA
Application grantedgrantedCritical
Publication of FR811482ApublicationCriticalpatent/FR811482A/en
A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
A62B9/00—Component parts for respiratory or breathing apparatus
A62B9/02—Valves
A62B9/022—Breathing demand regulators
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Health & Medical Sciences
(AREA)
Pulmonology
(AREA)
General Health & Medical Sciences
(AREA)
Business, Economics & Management
(AREA)
Emergency Management
(AREA)
FR811482D1935-09-201936-09-19
Improvements made to devices comprising pressurized gaseous fluid cylinders, in particular to oxygen inhalers for aircraft
ExpiredFR811482A
(en)