CA518999A - Ballast plow for use under railway tracks - Google Patents
Ballast plow for use under railway tracksInfo
- Publication number
- CA518999A CA518999A CA518999A CA518999DA CA518999A CA 518999 A CA518999 A CA 518999A CA 518999 A CA518999 A CA 518999A CA 518999D A CA518999D A CA 518999DA CA 518999 A CA518999 A CA 518999A
- Authority
- CA
- Canada
- Prior art keywords
- use under
- railway tracks
- ballast plow
- under railway
- plow
- 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 |
---|---|---|---|
CA518999T |
Publications (1)
Publication Number | Publication Date |
---|---|
CA518999A true CA518999A (en) | 1955-11-29 |
Family
ID=35672205
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA518999A Expired CA518999A (en) | Ballast plow for use under railway tracks |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA518999A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3020853A (en) * | 1958-07-03 | 1962-02-13 | Mannix Co Ltd | Under-track device for use on railroads |
US3091187A (en) * | 1957-03-21 | 1963-05-28 | Mannix Co Ltd | Ballast sled for use under railroad tracks |
-
0
- CA CA518999A patent/CA518999A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3091187A (en) * | 1957-03-21 | 1963-05-28 | Mannix Co Ltd | Ballast sled for use under railroad tracks |
US3020853A (en) * | 1958-07-03 | 1962-02-13 | Mannix Co Ltd | Under-track device for use on railroads |
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