Designed by Rudolph Gehringer as a successor to the Pfalz D. III , the D. XII entered service in significant numbers near the end of the First World War .
The Pfalz D. XII was a German fighter aircraft built by Pfalz Flugzeugwerke .
Designed by Rudolph Gehringer as a successor to the Pfalz D. III , the fighter aircraft   entered service in significant numbers near the end of the First World War .
The Pfalz D. XII was a German fighter aircraft built by Pfalz Flugzeugwerke .