CA357066A - Window ventilator - Google Patents

Window ventilator

Info

Publication number
CA357066A
CA357066A CA357066A CA357066DA CA357066A CA 357066 A CA357066 A CA 357066A CA 357066 A CA357066 A CA 357066A CA 357066D A CA357066D A CA 357066DA CA 357066 A CA357066 A CA 357066A
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
CA357066A
Other languages
French (fr)
Inventor
H. Maynard William
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.)
PORTER SCREEN Co
Original Assignee
PORTER SCREEN Co
Publication date
Application granted granted Critical
Publication of CA357066A publication Critical patent/CA357066A/en
Expired legal-status Critical Current

Links

CA357066A Window ventilator Expired CA357066A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA357066T

Publications (1)

Publication Number Publication Date
CA357066A true CA357066A (en) 1936-04-07

Family

ID=35356406

Family Applications (1)

Application Number Title Priority Date Filing Date
CA357066A Expired CA357066A (en) Window ventilator

Country Status (1)

Country Link
CA (1) CA357066A (en)

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