CA277492A - Ventilating sash - Google Patents
Ventilating sashInfo
- Publication number
- CA277492A CA277492A CA277492A CA277492DA CA277492A CA 277492 A CA277492 A CA 277492A CA 277492 A CA277492 A CA 277492A CA 277492D A CA277492D A CA 277492DA CA 277492 A CA277492 A CA 277492A
- Authority
- CA
- Canada
- Prior art keywords
- ventilating sash
- sash
- ventilating
- 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 |
---|---|---|---|
CA277492T |
Publications (1)
Publication Number | Publication Date |
---|---|
CA277492A true CA277492A (en) | 1928-01-31 |
Family
ID=35210583
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA277492A Expired CA277492A (en) | Ventilating sash |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA277492A (en) |
-
0
- CA CA277492A patent/CA277492A/en not_active Expired
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