CA259730A - Window screen ventilator - Google Patents
Window screen ventilatorInfo
- Publication number
- CA259730A CA259730A CA259730A CA259730DA CA259730A CA 259730 A CA259730 A CA 259730A CA 259730 A CA259730 A CA 259730A CA 259730D A CA259730D A CA 259730DA CA 259730 A CA259730 A CA 259730A
- Authority
- CA
- Canada
- Prior art keywords
- window screen
- ventilator
- screen ventilator
- window
- screen
- 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 |
---|---|---|---|
CA259730T |
Publications (1)
Publication Number | Publication Date |
---|---|
CA259730A true CA259730A (en) | 1926-04-13 |
Family
ID=35168279
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA259730A Expired CA259730A (en) | Window screen ventilator |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA259730A (en) |
-
0
- CA CA259730A patent/CA259730A/en not_active Expired
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