CA139951A - Railway spike - Google Patents
Railway spikeInfo
- Publication number
- CA139951A CA139951A CA000139951A CA139951DA CA139951A CA 139951 A CA139951 A CA 139951A CA 000139951 A CA000139951 A CA 000139951A CA 139951D A CA139951D A CA 139951DA CA 139951 A CA139951 A CA 139951A
- Authority
- CA
- Canada
- Prior art keywords
- railway spike
- spike
- railway
- 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 |
---|---|---|---|
CA139951T | 1912-01-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA139951A true CA139951A (en) | 1912-04-23 |
Family
ID=45259667
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA000139951A Expired CA139951A (en) | 1912-01-26 | 1912-01-26 | Railway spike |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA139951A (en) |
-
1912
- 1912-01-26 CA CA000139951A patent/CA139951A/en not_active Expired
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