CA312325A - Sash ventilator - Google Patents
Sash ventilatorInfo
- Publication number
- CA312325A CA312325A CA312325A CA312325DA CA312325A CA 312325 A CA312325 A CA 312325A CA 312325 A CA312325 A CA 312325A CA 312325D A CA312325D A CA 312325DA CA 312325 A CA312325 A CA 312325A
- Authority
- CA
- Canada
- Prior art keywords
- sash
- ventilator
- sash ventilator
- 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 |
---|---|---|---|
CA312325T |
Publications (1)
Publication Number | Publication Date |
---|---|
CA312325A true CA312325A (en) | 1931-06-16 |
Family
ID=35271651
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA312325A Expired CA312325A (en) | Sash ventilator |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA312325A (en) |
-
0
- CA CA312325A patent/CA312325A/en not_active Expired
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