ES63666A1 - Some automatic devices to change the track of the trams. - Google Patents
Some automatic devices to change the track of the trams.Info
- Publication number
- ES63666A1 ES63666A1 ES63666A ES63666A ES63666A1 ES 63666 A1 ES63666 A1 ES 63666A1 ES 63666 A ES63666 A ES 63666A ES 63666 A ES63666 A ES 63666A ES 63666 A1 ES63666 A1 ES 63666A1
- Authority
- ES
- Spain
- Prior art keywords
- trams
- track
- change
- automatic devices
- automatic
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES63666A ES63666A1 (en) | 1917-01-04 | 1917-01-04 | Some automatic devices to change the track of the trams. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES63666A ES63666A1 (en) | 1917-01-04 | 1917-01-04 | Some automatic devices to change the track of the trams. |
Publications (1)
Publication Number | Publication Date |
---|---|
ES63666A1 true ES63666A1 (en) | 1917-02-16 |
Family
ID=64236789
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES63666A Expired ES63666A1 (en) | 1917-01-04 | 1917-01-04 | Some automatic devices to change the track of the trams. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES63666A1 (en) |
-
1917
- 1917-01-04 ES ES63666A patent/ES63666A1/en not_active Expired
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