Acquisition Source
Legacy CDMS
Date Acquired
September 6, 2013
Publication Date
April 1, 1928
Report/Patent Number
NACA-TM-459Report Number: NACA-TM-459 Accession Number
93R20040
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
Keywords
PROPELLERS - VARIABLE PITCH: CONTROLLABLEPROPELLERS - GLOSTER HELE-SHAW BEACHAM AUTOMATIC PITCHPROPELLERS - CONTROLLABLE PITCH