Background
Leverton, John William was born on July 2, 1940 in Barnstaple, Devon, England.
Leverton, John William was born on July 2, 1940 in Barnstaple, Devon, England.
Bachelor of Science, Brunel U., Acton, England, 1963; Master of Science, U. Southampton, England, 1965; Doctor of Philosophy, U. Southampton, England, 1977.
Engineering student, apprentice, Westland Aircraft Ltd., Yeovil, England, 1958-1963;
research assistant, U. Southampton, England, 1963-1968;
senior noise engineer, Westland Helicopters Ltd., Yeovil, England, 1968-1972;
head of applied acoustics, Westland Helicopters Ltd., Yeovil, England, 1972-1980;
civil regulation manager, Westland Helicopters Ltd., Yeovil, England, 1980-1983;
manager operations devel, Westland Inc., Arlington, Virginia, 1984-1986;
manager operations devel, E.H. Industries Inc., Arlington, Virginia, 1986-1989;
development director, Westland Inc., Arlington, since 1989. Consultant in acoustics. Adviser AHS, Alexandria, since 1984.
Advisor, committee chairman Helicopter Association International, Alexandria, since 1982. ICCAIA representative, Washington, since 1985.
Branch chairman Leukemia Research Fund, Fairfax, Virginia, 1978-1984. Member Royal Aero. Society, Institute Acoustics, Lions (past president Fairfax).
M. Valerie Eve Chappell, March 22, 1969. Children: Heather Dawn, Richard William, Tina Elizabeth, Gary John, Shaun William, Michelle Anne.