CA220523A - Drain valve - Google Patents
Drain valveInfo
- Publication number
- CA220523A CA220523A CA220523A CA220523DA CA220523A CA 220523 A CA220523 A CA 220523A CA 220523 A CA220523 A CA 220523A CA 220523D A CA220523D A CA 220523DA CA 220523 A CA220523 A CA 220523A
- Authority
- CA
- Canada
- Prior art keywords
- drain valve
- drain
- valve
- 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 |
---|---|---|---|
CA220523T |
Publications (1)
Publication Number | Publication Date |
---|---|
CA220523A true CA220523A (en) | 1922-07-04 |
Family
ID=35114967
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA220523A Expired CA220523A (en) | Drain valve |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA220523A (en) |
-
0
- CA CA220523A patent/CA220523A/en not_active Expired
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