CA170709A - Ice plough - Google Patents
Ice ploughInfo
- Publication number
- CA170709A CA170709A CA000170709A CA170709DA CA170709A CA 170709 A CA170709 A CA 170709A CA 000170709 A CA000170709 A CA 000170709A CA 170709D A CA170709D A CA 170709DA CA 170709 A CA170709 A CA 170709A
- Authority
- CA
- Canada
- Prior art keywords
- plough
- ice
- ice plough
- 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 |
---|---|---|---|
CA170709T | 1916-04-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA170709A true CA170709A (en) | 1916-07-11 |
Family
ID=45290371
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA000170709A Expired CA170709A (en) | 1916-04-03 | 1916-04-03 | Ice plough |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA170709A (en) |
-
1916
- 1916-04-03 CA CA000170709A patent/CA170709A/en not_active Expired
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