Query: *
de Bothezat Helicopter Album
Dates:
undated
Size:
0.1 Cubic feet ((1 flatbox))
Collection ID:
NASM.2002.0035
Repository:
National Air and Space Museum Archives

This album contains eleven photographs of the de Bothezat Helicopter in flight, a photograph of Dr. George de Bothezat, an illustration of the de Bothezat Helicopter, and memorandum from the War Department Air Service Engineering Division from April 28, 1923 concerning the test flights of this helicopter at McCook Field.