CA381724A - Respirateur - Google Patents

Respirateur

Info

Publication number
CA381724A
CA381724A CA381724A CA381724DA CA381724A CA 381724 A CA381724 A CA 381724A CA 381724 A CA381724 A CA 381724A CA 381724D A CA381724D A CA 381724DA CA 381724 A CA381724 A CA 381724A
Authority
CA
Canada
Prior art keywords
respirator
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
CA381724A
Other languages
English (en)
Inventor
Edward Hall George
Leibel Bernard
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.)
University of Toronto
Original Assignee
University of Toronto
Publication date
Application granted granted Critical
Publication of CA381724A publication Critical patent/CA381724A/fr
Expired legal-status Critical Current

Links

CA381724A Respirateur Expired CA381724A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA381724T

Publications (1)

Publication Number Publication Date
CA381724A true CA381724A (fr) 1939-05-30

Family

ID=35386963

Family Applications (1)

Application Number Title Priority Date Filing Date
CA381724A Expired CA381724A (fr) Respirateur

Country Status (1)

Country Link
CA (1) CA381724A (fr)

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