Background
Mastry, John A. De was born on November 12, 1930 in Columbus, Ohio, United States. Son of Anthony John and Helen Luticia (Harrison) De Mastry.
Mastry, John A. De was born on November 12, 1930 in Columbus, Ohio, United States. Son of Anthony John and Helen Luticia (Harrison) De Mastry.
Bachelor of Science, Ohio State University, 1953.
Project engineer, Battelle Memorial Institute, Columbus, Ohio., 1956-1962;
project leader, Battelle Mml. Institute, 1962-1963;
associate division chief, Battelle Mml. Institute, 1963-1968;
technical representative, Battelle Mml.
Institute, 1968-1970;
senior engineer, Westinghouse Electric Corporation, Pittsburgh, 1970-1974;
assistant manager, Florida Power & Light Company, Miami, 1974-1980;
manager, Florida Power & Light Company, 1980-1988;
staff engineer, Florida Power & Light Company, Juno Beach, 1988-1993;
retired
consultant in nuclear fuel cycles, since 1993.
Fellow American Nuclear Society. Member American Society of Mechanical Engineers.
Married Alice Joan Ptacek, September 4, 1954. Children: Michael, Mary, Jean, Joseph, Patricia.