MT-Propeller Entwicklung GmbH, founded in 1980 by Gerd Muehlbauer, is a manufacturer of composite propellers for single and twin engine aircraft, airships, wind tunnels and other special applications.

[1][2][3] The company headquarters is located at Straubing Wallmuhle Airport in Bavaria, Germany.

[3] In 2010 the company developed a special propeller design for restorations of the North American F-82 Twin Mustang.

[4] Source:[6]