Chester S. Krajczynski

R. B. Chaplin

L. C. Manley

L. C. Manley worked for the Edenfield Electric Company.

H. A. McFadden

H. A. McFadden worked for the Roane-Anderson Company.

Stan Frankel

Stanley “Stan” Frankel (1919-1978) was an American physicist who later became a computer scientist.