CA186450A - Ventilateur - Google Patents

Ventilateur

Info

Publication number
CA186450A
CA186450A CA000186450A CA186450DA CA186450A CA 186450 A CA186450 A CA 186450A CA 000186450 A CA000186450 A CA 000186450A CA 186450D A CA186450D A CA 186450DA CA 186450 A CA186450 A CA 186450A
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
CA000186450A
Other languages
English (en)
Inventor
Alexander J. Marcoux
Reginald G. Bray
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 CA186450A publication Critical patent/CA186450A/fr
Expired legal-status Critical Current

Links

CA000186450A 1917-10-19 1917-10-19 Ventilateur Expired CA186450A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA186450T 1917-10-19

Publications (1)

Publication Number Publication Date
CA186450A true CA186450A (fr) 1918-09-10

Family

ID=45306101

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000186450A Expired CA186450A (fr) 1917-10-19 1917-10-19 Ventilateur

Country Status (1)

Country Link
CA (1) CA186450A (fr)

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