CA169864A - Ventilateur de fenetre - Google Patents

Ventilateur de fenetre

Info

Publication number
CA169864A
CA169864A CA000169864A CA169864DA CA169864A CA 169864 A CA169864 A CA 169864A CA 000169864 A CA000169864 A CA 000169864A CA 169864D A CA169864D A CA 169864DA CA 169864 A CA169864 A CA 169864A
Authority
CA
Canada
Prior art keywords
window ventilator
ventilator
window
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
CA000169864A
Other languages
English (en)
Inventor
William Louden
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 CA169864A publication Critical patent/CA169864A/fr
Expired legal-status Critical Current

Links

CA000169864A 1916-03-20 1916-03-20 Ventilateur de fenetre Expired CA169864A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA169864T 1916-03-20

Publications (1)

Publication Number Publication Date
CA169864A true CA169864A (fr) 1916-05-30

Family

ID=45289526

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000169864A Expired CA169864A (fr) 1916-03-20 1916-03-20 Ventilateur de fenetre

Country Status (1)

Country Link
CA (1) CA169864A (fr)

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