CA139810A - Disc plough - Google Patents
Disc ploughInfo
- Publication number
- CA139810A CA139810A CA000139810A CA139810DA CA139810A CA 139810 A CA139810 A CA 139810A CA 000139810 A CA000139810 A CA 000139810A CA 139810D A CA139810D A CA 139810DA CA 139810 A CA139810 A CA 139810A
- Authority
- CA
- Canada
- Prior art keywords
- disc plough
- plough
- disc
- 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 |
---|---|---|---|
CA139810T | 1912-03-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA139810A true CA139810A (en) | 1912-04-16 |
Family
ID=45259526
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA000139810A Expired CA139810A (en) | 1912-03-20 | 1912-03-20 | Disc plough |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA139810A (en) |
-
1912
- 1912-03-20 CA CA000139810A patent/CA139810A/en not_active Expired
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