Laserschwert wrote: Does anybody know, which font was used for the German titles?
http://www.identifont.com/ (Font by Appearance) This site asks you a bunch of questions about your font, then provides a group of suggestions.
It recommended ITC Franklin Gothic, in the version I ran:
(there are other suggestions but they seem a little on the thin side)
Another place to ask for suggestions is:
http://new.myfonts.com/WhatTheFont/
You can upload a pic and people in the forum will look and see if they recognize it.