William C. Pfefferle (1923 - December 28, 2010) was an American scientist and inventor.
Read more about William C. Pfefferle: Biography, Honors and Accolades, U.S. Patents Held, Published Work
Famous quotes containing the words william c:
“Thou waitest late and com’st alone,
When woods are bare and birds are flown,”
—William Cullen Bryant (1794–1878)