William J. Ayerst

D. J. Lundon

D. J. Lundon worked for the Edenfield Electric Company.

Kenneth Greisen

Kenneth Greisen was an American physicist. He worked on the Manhattan Project at Los Alamos. He was the leader of Group X-1A (Photogoraphy with Flash X-Rays) until it was dissolved in May 1945.

L. N. Anderson

T. P. Adams

T. P. Adams worked for Stone and Wesbster Engineering Corporation.