CA1306925C - Conduit d'exhalation
- Google Patents
Conduit d'exhalation
Info
Publication number
CA1306925C
CA1306925CCA000599193ACA599193ACA1306925CCA 1306925 CCA1306925 CCA 1306925CCA 000599193 ACA000599193 ACA 000599193ACA 599193 ACA599193 ACA 599193ACA 1306925 CCA1306925 CCA 1306925C
Authority
CA
Canada
Prior art keywords
duct
exhalation
hood
jacket
valve
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.)
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.)
US Department of Army
Original Assignee
US Department of Army
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 US Department of ArmyfiledCriticalUS Department of Army
Priority to CA000599193ApriorityCriticalpatent/CA1306925C/fr
Application grantedgrantedCritical
Publication of CA1306925CpublicationCriticalpatent/CA1306925C/fr