Related to Whittle Frank: Sir Frank Whittle
Whit·tle(wĭt′l), Sir Frank 1907-1996.
British aeronautical engineer and inventor who developed the first aircraft engine powered by jet propulsion (1937).
The American Heritage® Student Science Dictionary, Second Edition. Copyright © 2014 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.