Armstrong, Edwin Howard - Dictionary definition and pronunciation - Yahoo! Education
Yahoo! Education > Reference > Dictionary > Armstrong, Edwin Howard

Definition of Armstrong, Edwin Howard

Reference
Dictionary
Encyclopedia
Thesaurus
World Factbook
Spanish Dictionary
Anatomy
Conversion Calculator
 
Arm·strong  audio  (ärmstrông) KEY , Edwin Howard 1890-1954.

American engineer and inventor whose improvements to radio communication included the development of frequency modulation (1933).



 Visit our partner's site
Provided by Houghton Mifflin
logoeReference -- Download this interactive reference software to your desktop computer