CA138656A - Ventilateur de fenetre - Google Patents

Ventilateur de fenetre

Info

Publication number
CA138656A
CA138656A CA000138656A CA138656DA CA138656A CA 138656 A CA138656 A CA 138656A CA 000138656 A CA000138656 A CA 000138656A CA 138656D A CA138656D A CA 138656DA CA 138656 A CA138656 A CA 138656A
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
CA000138656A
Other languages
English (en)
Inventor
James W. Downs
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 CA138656A publication Critical patent/CA138656A/fr
Expired legal-status Critical Current

Links

CA000138656A 1911-10-25 1911-10-25 Ventilateur de fenetre Expired CA138656A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA138656T 1911-10-25

Publications (1)

Publication Number Publication Date
CA138656A true CA138656A (fr) 1912-02-20

Family

ID=45258372

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000138656A Expired CA138656A (fr) 1911-10-25 1911-10-25 Ventilateur de fenetre

Country Status (1)

Country Link
CA (1) CA138656A (fr)

Similar Documents

Publication Publication Date Title
CA135663A (fr) Ventilateur
CA133317A (fr) Fenetre
CA138656A (fr) Ventilateur de fenetre
CA132438A (fr) Ventilateur
CA132506A (fr) Ventilateur
CA132631A (fr) Ventilateur
CA132637A (fr) Ventilateur
CA133498A (fr) Ventilateur
CA134928A (fr) Ventilateur
CA135904A (fr) Ventilateur
CA136119A (fr) Ventilateur
CA136338A (fr) Ventilateur
CA136410A (fr) Ventilateur
CA136455A (fr) Ventilateur
CA137866A (fr) Ventilateur
CA133303A (fr) Fenetre
CA134459A (fr) Fenetre
CA134471A (fr) Fenetre
CA137973A (fr) Fenetre
CA138680A (fr) Fenetre
CA138891A (fr) Fenetre
CA139161A (fr) Fenetre
CA139702A (fr) Fenetre
CA141441A (fr) Fenetre
CA141456A (fr) Fenetre