
1) Event in Berlin 2) Trade fair in Germany
Found on
https://www.crosswordclues.com/clue/innotrans

InnoTrans is the world`s largest trade fair focused on the rail transport industry. It is held every two years at the Messe Berlin exhibition centre, which has outdoor standard gauge railway sidings which can be used to exhibit railway vehicles. During the weekend after the trade show the public can visit the rolling stock on display. == History ....
Found on
http://en.wikipedia.org/wiki/InnoTrans
No exact match found.