CA284129A - Drainage device - Google Patents
Drainage deviceInfo
- Publication number
- CA284129A CA284129A CA284129A CA284129DA CA284129A CA 284129 A CA284129 A CA 284129A CA 284129 A CA284129 A CA 284129A CA 284129D A CA284129D A CA 284129DA CA 284129 A CA284129 A CA 284129A
- Authority
- CA
- Canada
- Prior art keywords
- drainage device
- drainage
- 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 |
---|---|---|---|
CA284129T |
Publications (1)
Publication Number | Publication Date |
---|---|
CA284129A true CA284129A (en) | 1928-10-23 |
Family
ID=35217220
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA284129A Expired CA284129A (en) | Drainage device |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA284129A (en) |
-
0
- CA CA284129A patent/CA284129A/en not_active Expired
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