THE BIOGRAPHICAL DICTIONARY OF IOWA
University of Iowa Press Digital Editions
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11 records found in our database for "Invention"
Atanasoff, John Vincent
Berry, Clifford Edward
Bettendorf, William Peter
Collins, Arthur Andrew
Fisher, William
Froelich, John
Hart, Charles Walter
Lennox, David
Louden, William
Sheaffer, Walter A.
Tokheim, John J.