CA182202A - Barriere de chemin de fer - Google Patents
Barriere de chemin de ferInfo
- Publication number
- CA182202A CA182202A CA000182202A CA182202DA CA182202A CA 182202 A CA182202 A CA 182202A CA 000182202 A CA000182202 A CA 000182202A CA 182202D A CA182202D A CA 182202DA CA 182202 A CA182202 A CA 182202A
- Authority
- CA
- Canada
- Prior art keywords
- railway gate
- railway
- gate
- 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 |
|---|---|---|---|
| CA182202T | 1917-12-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA182202A true CA182202A (fr) | 1918-02-12 |
Family
ID=45301854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000182202A Expired CA182202A (fr) | 1917-12-17 | 1917-12-17 | Barriere de chemin de fer |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA182202A (fr) |
-
1917
- 1917-12-17 CA CA000182202A patent/CA182202A/fr not_active Expired
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