English: Max Immelmann's Fokker E.II (most likely E.II 37/15) as photographed on October 26th 1915 following Immelmann's fifth victory, clearly showing the metal soffit surface (one of two) along the fuselage structure's upper longeron front end, required to accommodate the larger diameter Oberursel U.I nine-cylinder rotary engine and larger diameter cowl .
Date
Source
From Osprey Aircraft of the Aces #73, "Early German Aces of World War I" authored by Greg vanWyngarden, page 24.
Author
Unknown, photo stated as having been taken on October 26, 1915, part of the late Peter M. Grosz's collection
Licensing
Public domainPublic domainfalsefalse
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