CA191521A - Ventilator - Google Patents

Ventilator

Info

Publication number
CA191521A
CA191521A CA000191521A CA191521DA CA191521A CA 191521 A CA191521 A CA 191521A CA 000191521 A CA000191521 A CA 000191521A CA 191521D A CA191521D A CA 191521DA CA 191521 A CA191521 A CA 191521A
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
CA000191521A
Other languages
French (fr)
Inventor
Andrew Follweiler
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
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA191521A publication Critical patent/CA191521A/en
Expired legal-status Critical Current

Links

CA000191521A 1919-03-03 1919-03-03 Ventilator Expired CA191521A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA191521T 1919-03-03

Publications (1)

Publication Number Publication Date
CA191521A true CA191521A (en) 1919-07-15

Family

ID=45311172

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000191521A Expired CA191521A (en) 1919-03-03 1919-03-03 Ventilator

Country Status (1)

Country Link
CA (1) CA191521A (en)

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