CA255950A - Window ventilator - Google Patents
Window ventilatorInfo
- Publication number
- CA255950A CA255950A CA255950A CA255950DA CA255950A CA 255950 A CA255950 A CA 255950A CA 255950 A CA255950 A CA 255950A CA 255950D A CA255950D A CA 255950DA CA 255950 A CA255950 A CA 255950A
- 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
Links
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA255950T |
Publications (1)
Publication Number | Publication Date |
---|---|
CA255950A true CA255950A (en) | 1925-12-01 |
Family
ID=35164499
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA255950A Expired CA255950A (en) | Window ventilator |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA255950A (en) |
-
0
- CA CA255950A patent/CA255950A/en not_active Expired
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