Hartzell Propeller was created in 1917.
Hartzell produced the first aluminum propeller in 1929 for the aviation pioneer Charles Lindbergh. This innovative propeller was designed to improve aircraft performance and efficiency. Hartzell's development marked a significant advancement in propeller technology, paving the way for future innovations in the aviation industry.
A latch mechanism composed of springs and lock pins.
Propeller - band - was created in 1980.
Propeller Island was created in 1895.
Propeller Records was created in 1980.
Hoffmann Propeller was created in 1955.
Sensenich Propeller was created in 1932.
MT-Propeller was created in 1981.
Propeller TV was created in 2006.
Phoenix Propeller was created in 2010-05.
Philosopher's Propeller was created on 2000-10-05.
McCauley Propeller Systems was created in 1938.