and altitude instruments: airspeed meter; vertical speed indicator; sensitive al meter; power control instruments; manifold pressure gage; tachometer. (SN 1059-a; 59 frames, synchronized disc, 21 minutes) The Difficult Ones. Parts 1, 2, and 3 U.S. Veterans' Administration
Looking up and altitude instruments: airspeed meter; vertical speed indicator; sensitive al meter; power control instruments; manifold pressure gage; tachometer. (SN 1059-a; 59 frames, synchronized disc, 21 minutes) The Difficult Ones. Parts 1, 2, and 3 U.S. Veterans' Administration on Wikipedia…
Filmography in the catalog
Credited on 1 film (1946) — matched by name in the Creator or Credits field.