CA286958A - Ventilateur de fenetre - Google Patents

Ventilateur de fenetre

Info

Publication number
CA286958A
CA286958A CA286958A CA286958DA CA286958A CA 286958 A CA286958 A CA 286958A CA 286958 A CA286958 A CA 286958A CA 286958D A CA286958D A CA 286958DA CA 286958 A CA286958 A CA 286958A
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
CA286958A
Other languages
English (en)
Inventor
N. Parmenter Bert
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 CA286958A publication Critical patent/CA286958A/fr
Expired legal-status Critical Current

Links

CA286958A Ventilateur de fenetre Expired CA286958A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA286958T

Publications (1)

Publication Number Publication Date
CA286958A true CA286958A (fr) 1929-02-05

Family

ID=35223770

Family Applications (1)

Application Number Title Priority Date Filing Date
CA286958A Expired CA286958A (fr) Ventilateur de fenetre

Country Status (1)

Country Link
CA (1) CA286958A (fr)

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