CA315766A - Ventilator - Google Patents

Ventilator

Info

Publication number
CA315766A
CA315766A CA315766A CA315766DA CA315766A CA 315766 A CA315766 A CA 315766A CA 315766 A CA315766 A CA 315766A CA 315766D A CA315766D A CA 315766DA CA 315766 A CA315766 A CA 315766A
Authority
CA
Canada
Prior art keywords
ventilator
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
CA315766A
Other languages
French (fr)
Inventor
A. Drysdale Jean
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA315766A publication Critical patent/CA315766A/en
Expired legal-status Critical Current

Links

CA315766A Ventilator Expired CA315766A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA315766T

Publications (1)

Publication Number Publication Date
CA315766A true CA315766A (en) 1931-09-29

Family

ID=35275094

Family Applications (1)

Application Number Title Priority Date Filing Date
CA315766A Expired CA315766A (en) Ventilator

Country Status (1)

Country Link
CA (1) CA315766A (en)

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