Aérotrain Company vs Union Switch & Signal
Side by side, from the public record each company was imported from. Where a figure is missing it is because no source we hold states it — not because it is zero.
Union Switch & Signal is the older of the two, founded in 1881 — 84 years before Aérotrain Company.
- Founded
- 1965
- 1881
- Status
- Closed 1975
- Closed 2009
- Headquarters
- France
- Pittsburgh
- Industry
- rail transport
- rail transport
- Legal form
- société anonyme
- Not recorded
- Parent
- Bertin Technologies
- Not recorded
Facts on both companies come from the public records named on Aérotrain Company and Union Switch & Signal.