CA81141A - Ventilation de maison - Google Patents

Ventilation de maison

Info

Publication number
CA81141A
CA81141A CA000081141A CA81141DA CA81141A CA 81141 A CA81141 A CA 81141A CA 000081141 A CA000081141 A CA 000081141A CA 81141D A CA81141D A CA 81141DA CA 81141 A CA81141 A CA 81141A
Authority
CA
Canada
Prior art keywords
house ventilation
ventilation
house
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
CA000081141A
Other languages
English (en)
Inventor
Ole Anderson Braseth
Louis Henry Hammitt
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 CA81141A publication Critical patent/CA81141A/fr
Expired legal-status Critical Current

Links

CA000081141A 1903-01-14 1903-01-14 Ventilation de maison Expired CA81141A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA81141T 1903-01-14

Publications (1)

Publication Number Publication Date
CA81141A true CA81141A (fr) 1903-05-26

Family

ID=45197677

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000081141A Expired CA81141A (fr) 1903-01-14 1903-01-14 Ventilation de maison

Country Status (1)

Country Link
CA (1) CA81141A (fr)

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