The Zeppelin-Staaken Riesenflugzeuge () were a series of very large bomber aircraft, usually powered by four or more engines, designed and built in Germany from 1915 to 1919.
The Zeppelin-Staaken Riesenflugzeuge () were a series of very large bomber aircraft, usually powered by four or more engines, designed and built in Germany from 1915 to 1919.